191816856

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{607}}^1$

素因数の和:659

約数の個数: 256

約数和(自身を含む): 700416000

約数和(自身を除く): 508599144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 19, 21, 22, 24, 27, 28, 33, 36, 38, 42, 44, 54, 56, 57, 63, 66, 72, 76, 77, 84, 88, 99, 108, 114, 126, 132, 133, 152, 154, 168, 171, 189, 198, 209, 216, 228, 231, 252, 264, 266, 297, 308, 342, 378, 396, 399, 418, 456, 462, 504, 513, 532, 594, 607, 616, 627, 684, 693, 756, 792, 798, 836, 924, 1026, 1064, 1188, 1197, 1214, 1254, 1368, 1386, 1463, 1512, 1596, 1672, 1821, 1848, 1881, 2052, 2079, 2376, 2394, 2428, 2508, 2772, 2926, 3192, 3591, 3642, 3762, 4104, 4158, 4249, 4389, 4788, 4856, 5016, 5463, 5544, 5643, 5852, 6677, 7182, 7284, 7524, 8316, 8498, 8778, 9576, 10926, 11286, 11533, 11704, 12747, 13167, 13354, 14364, 14568, 15048, 16389, 16632, 16996, 17556, 20031, 21852, 22572, 23066, 25494, 26334, 26708, 28728, 32778, 33992, 34599, 35112, 38241, 39501, 40062, 43704, 45144, 46132, 46739, 50988, 52668, 53416, 60093, 65556, 69198, 76482, 79002, 80124, 80731, 92264, 93478, 101976, 103797, 105336, 114723, 120186, 126863, 131112, 138396, 140217, 152964, 158004, 160248, 161462, 180279, 186956, 207594, 229446, 240372, 242193, 253726, 276792, 280434, 305928, 311391, 316008, 322924, 360558, 373912, 380589, 415188, 420651, 458892, 480744, 484386, 507452, 560868, 622782, 645848, 721116, 726579, 761178, 830376, 841302, 888041, 917784, 968772, 1014904, 1121736, 1141767, 1245564, 1261953, 1442232, 1453158, 1522356, 1682604, 1776082, 1937544, 2179737, 2283534, 2491128, 2523906, 2664123, 2906316, 3044712, 3365208, 3425301, 3552164, 4359474, 4567068, 5047812, 5328246, 5812632, 6850602, 7104328, 7992369, 8718948, 9134136, 10095624, 10656492, 13701204, 15984738, 17437896, 21312984, 23977107, 27402408, 31969476, 47954214, 63938952, 95908428, 191816856]

約数ペア:

[(1, 191816856), (2, 95908428), (3, 63938952), (4, 47954214), (6, 31969476), (7, 27402408), (8, 23977107), (9, 21312984), (11, 17437896), (12, 15984738), (14, 13701204), (18, 10656492), (19, 10095624), (21, 9134136), (22, 8718948), (24, 7992369), (27, 7104328), (28, 6850602), (33, 5812632), (36, 5328246), (38, 5047812), (42, 4567068), (44, 4359474), (54, 3552164), (56, 3425301), (57, 3365208), (63, 3044712), (66, 2906316), (72, 2664123), (76, 2523906), (77, 2491128), (84, 2283534), (88, 2179737), (99, 1937544), (108, 1776082), (114, 1682604), (126, 1522356), (132, 1453158), (133, 1442232), (152, 1261953), (154, 1245564), (168, 1141767), (171, 1121736), (189, 1014904), (198, 968772), (209, 917784), (216, 888041), (228, 841302), (231, 830376), (252, 761178), (264, 726579), (266, 721116), (297, 645848), (308, 622782), (342, 560868), (378, 507452), (396, 484386), (399, 480744), (418, 458892), (456, 420651), (462, 415188), (504, 380589), (513, 373912), (532, 360558), (594, 322924), (607, 316008), (616, 311391), (627, 305928), (684, 280434), (693, 276792), (756, 253726), (792, 242193), (798, 240372), (836, 229446), (924, 207594), (1026, 186956), (1064, 180279), (1188, 161462), (1197, 160248), (1214, 158004), (1254, 152964), (1368, 140217), (1386, 138396), (1463, 131112), (1512, 126863), (1596, 120186), (1672, 114723), (1821, 105336), (1848, 103797), (1881, 101976), (2052, 93478), (2079, 92264), (2376, 80731), (2394, 80124), (2428, 79002), (2508, 76482), (2772, 69198), (2926, 65556), (3192, 60093), (3591, 53416), (3642, 52668), (3762, 50988), (4104, 46739), (4158, 46132), (4249, 45144), (4389, 43704), (4788, 40062), (4856, 39501), (5016, 38241), (5463, 35112), (5544, 34599), (5643, 33992), (5852, 32778), (6677, 28728), (7182, 26708), (7284, 26334), (7524, 25494), (8316, 23066), (8498, 22572), (8778, 21852), (9576, 20031), (10926, 17556), (11286, 16996), (11533, 16632), (11704, 16389), (12747, 15048), (13167, 14568), (13354, 14364)]