189477288

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1$

素因数の和:293

約数の個数: 288

約数和(自身を含む): 697132800

約数和(自身を除く): 507655512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 18, 21, 22, 24, 26, 28, 33, 36, 39, 42, 44, 52, 56, 63, 66, 72, 77, 78, 84, 88, 91, 99, 104, 117, 121, 126, 132, 143, 154, 156, 168, 182, 198, 231, 234, 239, 242, 252, 264, 273, 286, 308, 312, 363, 364, 396, 429, 462, 468, 478, 484, 504, 546, 572, 616, 693, 717, 726, 728, 792, 819, 847, 858, 924, 936, 956, 968, 1001, 1089, 1092, 1144, 1287, 1386, 1434, 1452, 1573, 1638, 1673, 1694, 1716, 1848, 1912, 2002, 2151, 2178, 2184, 2541, 2574, 2629, 2772, 2868, 2904, 3003, 3107, 3146, 3276, 3346, 3388, 3432, 4004, 4302, 4356, 4719, 5019, 5082, 5148, 5258, 5544, 5736, 6006, 6214, 6292, 6552, 6692, 6776, 7623, 7887, 8008, 8604, 8712, 9009, 9321, 9438, 10038, 10164, 10296, 10516, 11011, 12012, 12428, 12584, 13384, 14157, 15057, 15246, 15774, 17208, 18018, 18403, 18642, 18876, 20076, 20328, 21032, 21749, 22022, 23661, 24024, 24856, 27963, 28314, 28919, 30114, 30492, 31548, 33033, 34177, 36036, 36806, 37284, 37752, 40152, 43498, 44044, 47322, 55209, 55926, 56628, 57838, 60228, 60984, 63096, 65247, 66066, 68354, 72072, 73612, 74568, 86757, 86996, 88088, 94644, 99099, 102531, 110418, 111852, 113256, 115676, 120456, 130494, 132132, 136708, 147224, 165627, 173514, 173992, 189288, 195741, 198198, 202433, 205062, 220836, 223704, 231352, 239239, 260271, 260988, 264264, 273416, 307593, 331254, 347028, 375947, 391482, 396396, 404866, 410124, 441672, 478478, 520542, 521976, 607299, 615186, 662508, 694056, 717717, 751894, 782964, 792792, 809732, 820248, 956956, 1041084, 1127841, 1214598, 1230372, 1325016, 1435434, 1503788, 1565928, 1619464, 1821897, 1913912, 2082168, 2153151, 2255682, 2429196, 2460744, 2631629, 2870868, 3007576, 3383523, 3643794, 4306302, 4511364, 4858392, 5263258, 5741736, 6767046, 7287588, 7894887, 8612604, 9022728, 10526516, 13534092, 14575176, 15789774, 17225208, 21053032, 23684661, 27068184, 31579548, 47369322, 63159096, 94738644, 189477288]

約数ペア:

[(1, 189477288), (2, 94738644), (3, 63159096), (4, 47369322), (6, 31579548), (7, 27068184), (8, 23684661), (9, 21053032), (11, 17225208), (12, 15789774), (13, 14575176), (14, 13534092), (18, 10526516), (21, 9022728), (22, 8612604), (24, 7894887), (26, 7287588), (28, 6767046), (33, 5741736), (36, 5263258), (39, 4858392), (42, 4511364), (44, 4306302), (52, 3643794), (56, 3383523), (63, 3007576), (66, 2870868), (72, 2631629), (77, 2460744), (78, 2429196), (84, 2255682), (88, 2153151), (91, 2082168), (99, 1913912), (104, 1821897), (117, 1619464), (121, 1565928), (126, 1503788), (132, 1435434), (143, 1325016), (154, 1230372), (156, 1214598), (168, 1127841), (182, 1041084), (198, 956956), (231, 820248), (234, 809732), (239, 792792), (242, 782964), (252, 751894), (264, 717717), (273, 694056), (286, 662508), (308, 615186), (312, 607299), (363, 521976), (364, 520542), (396, 478478), (429, 441672), (462, 410124), (468, 404866), (478, 396396), (484, 391482), (504, 375947), (546, 347028), (572, 331254), (616, 307593), (693, 273416), (717, 264264), (726, 260988), (728, 260271), (792, 239239), (819, 231352), (847, 223704), (858, 220836), (924, 205062), (936, 202433), (956, 198198), (968, 195741), (1001, 189288), (1089, 173992), (1092, 173514), (1144, 165627), (1287, 147224), (1386, 136708), (1434, 132132), (1452, 130494), (1573, 120456), (1638, 115676), (1673, 113256), (1694, 111852), (1716, 110418), (1848, 102531), (1912, 99099), (2002, 94644), (2151, 88088), (2178, 86996), (2184, 86757), (2541, 74568), (2574, 73612), (2629, 72072), (2772, 68354), (2868, 66066), (2904, 65247), (3003, 63096), (3107, 60984), (3146, 60228), (3276, 57838), (3346, 56628), (3388, 55926), (3432, 55209), (4004, 47322), (4302, 44044), (4356, 43498), (4719, 40152), (5019, 37752), (5082, 37284), (5148, 36806), (5258, 36036), (5544, 34177), (5736, 33033), (6006, 31548), (6214, 30492), (6292, 30114), (6552, 28919), (6692, 28314), (6776, 27963), (7623, 24856), (7887, 24024), (8008, 23661), (8604, 22022), (8712, 21749), (9009, 21032), (9321, 20328), (9438, 20076), (10038, 18876), (10164, 18642), (10296, 18403), (10516, 18018), (11011, 17208), (12012, 15774), (12428, 15246), (12584, 15057), (13384, 14157)]