194979312

素因数分解:

$2^4\times 3^5\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:178

約数の個数: 240

約数和(自身を含む): 636959232

約数和(自身を除く): 441979920

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 47, 48, 54, 66, 72, 81, 88, 94, 97, 99, 108, 132, 141, 144, 162, 176, 188, 194, 198, 216, 243, 264, 282, 291, 297, 324, 376, 388, 396, 423, 432, 486, 517, 528, 564, 582, 594, 648, 752, 776, 792, 846, 873, 891, 972, 1034, 1067, 1128, 1164, 1188, 1269, 1296, 1551, 1552, 1584, 1692, 1746, 1782, 1944, 2068, 2134, 2256, 2328, 2376, 2538, 2619, 2673, 3102, 3201, 3384, 3492, 3564, 3807, 3888, 4136, 4268, 4559, 4653, 4656, 4752, 5076, 5238, 5346, 6204, 6402, 6768, 6984, 7128, 7614, 7857, 8272, 8536, 9118, 9306, 9603, 10152, 10476, 10692, 11421, 12408, 12804, 13677, 13959, 13968, 14256, 15228, 15714, 17072, 18236, 18612, 19206, 20304, 20952, 21384, 22842, 23571, 24816, 25608, 27354, 27918, 28809, 30456, 31428, 36472, 37224, 38412, 41031, 41877, 41904, 42768, 45684, 47142, 50149, 51216, 54708, 55836, 57618, 60912, 62856, 72944, 74448, 76824, 82062, 83754, 86427, 91368, 94284, 100298, 109416, 111672, 115236, 123093, 125631, 125712, 150447, 153648, 164124, 167508, 172854, 182736, 188568, 200596, 218832, 223344, 230472, 246186, 251262, 259281, 300894, 328248, 335016, 345708, 369279, 377136, 401192, 451341, 460944, 492372, 502524, 518562, 601788, 656496, 670032, 691416, 738558, 802384, 902682, 984744, 1005048, 1037124, 1107837, 1203576, 1354023, 1382832, 1477116, 1805364, 1969488, 2010096, 2074248, 2215674, 2407152, 2708046, 2954232, 3610728, 4062069, 4148496, 4431348, 5416092, 5908464, 7221456, 8124138, 8862696, 10832184, 12186207, 16248276, 17725392, 21664368, 24372414, 32496552, 48744828, 64993104, 97489656, 194979312]

約数ペア:

[(1, 194979312), (2, 97489656), (3, 64993104), (4, 48744828), (6, 32496552), (8, 24372414), (9, 21664368), (11, 17725392), (12, 16248276), (16, 12186207), (18, 10832184), (22, 8862696), (24, 8124138), (27, 7221456), (33, 5908464), (36, 5416092), (44, 4431348), (47, 4148496), (48, 4062069), (54, 3610728), (66, 2954232), (72, 2708046), (81, 2407152), (88, 2215674), (94, 2074248), (97, 2010096), (99, 1969488), (108, 1805364), (132, 1477116), (141, 1382832), (144, 1354023), (162, 1203576), (176, 1107837), (188, 1037124), (194, 1005048), (198, 984744), (216, 902682), (243, 802384), (264, 738558), (282, 691416), (291, 670032), (297, 656496), (324, 601788), (376, 518562), (388, 502524), (396, 492372), (423, 460944), (432, 451341), (486, 401192), (517, 377136), (528, 369279), (564, 345708), (582, 335016), (594, 328248), (648, 300894), (752, 259281), (776, 251262), (792, 246186), (846, 230472), (873, 223344), (891, 218832), (972, 200596), (1034, 188568), (1067, 182736), (1128, 172854), (1164, 167508), (1188, 164124), (1269, 153648), (1296, 150447), (1551, 125712), (1552, 125631), (1584, 123093), (1692, 115236), (1746, 111672), (1782, 109416), (1944, 100298), (2068, 94284), (2134, 91368), (2256, 86427), (2328, 83754), (2376, 82062), (2538, 76824), (2619, 74448), (2673, 72944), (3102, 62856), (3201, 60912), (3384, 57618), (3492, 55836), (3564, 54708), (3807, 51216), (3888, 50149), (4136, 47142), (4268, 45684), (4559, 42768), (4653, 41904), (4656, 41877), (4752, 41031), (5076, 38412), (5238, 37224), (5346, 36472), (6204, 31428), (6402, 30456), (6768, 28809), (6984, 27918), (7128, 27354), (7614, 25608), (7857, 24816), (8272, 23571), (8536, 22842), (9118, 21384), (9306, 20952), (9603, 20304), (10152, 19206), (10476, 18612), (10692, 18236), (11421, 17072), (12408, 15714), (12804, 15228), (13677, 14256), (13959, 13968)]