191306808

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{3137}}^1$

素因数の和:3178

約数の個数: 144

約数和(自身を含む): 651072240

約数和(自身を除く): 459765432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 121, 126, 132, 154, 168, 198, 231, 242, 252, 264, 308, 363, 396, 462, 484, 504, 616, 693, 726, 792, 847, 924, 968, 1089, 1386, 1452, 1694, 1848, 2178, 2541, 2772, 2904, 3137, 3388, 4356, 5082, 5544, 6274, 6776, 7623, 8712, 9411, 10164, 12548, 15246, 18822, 20328, 21959, 25096, 28233, 30492, 34507, 37644, 43918, 56466, 60984, 65877, 69014, 75288, 87836, 103521, 112932, 131754, 138028, 175672, 197631, 207042, 225864, 241549, 263508, 276056, 310563, 379577, 395262, 414084, 483098, 527016, 621126, 724647, 759154, 790524, 828168, 966196, 1138731, 1242252, 1449294, 1518308, 1581048, 1932392, 2173941, 2277462, 2484504, 2657039, 2898588, 3036616, 3416193, 4347882, 4554924, 5314078, 5797176, 6832386, 7971117, 8695764, 9109848, 10628156, 13664772, 15942234, 17391528, 21256312, 23913351, 27329544, 31884468, 47826702, 63768936, 95653404, 191306808]

約数ペア:

[(1, 191306808), (2, 95653404), (3, 63768936), (4, 47826702), (6, 31884468), (7, 27329544), (8, 23913351), (9, 21256312), (11, 17391528), (12, 15942234), (14, 13664772), (18, 10628156), (21, 9109848), (22, 8695764), (24, 7971117), (28, 6832386), (33, 5797176), (36, 5314078), (42, 4554924), (44, 4347882), (56, 3416193), (63, 3036616), (66, 2898588), (72, 2657039), (77, 2484504), (84, 2277462), (88, 2173941), (99, 1932392), (121, 1581048), (126, 1518308), (132, 1449294), (154, 1242252), (168, 1138731), (198, 966196), (231, 828168), (242, 790524), (252, 759154), (264, 724647), (308, 621126), (363, 527016), (396, 483098), (462, 414084), (484, 395262), (504, 379577), (616, 310563), (693, 276056), (726, 263508), (792, 241549), (847, 225864), (924, 207042), (968, 197631), (1089, 175672), (1386, 138028), (1452, 131754), (1694, 112932), (1848, 103521), (2178, 87836), (2541, 75288), (2772, 69014), (2904, 65877), (3137, 60984), (3388, 56466), (4356, 43918), (5082, 37644), (5544, 34507), (6274, 30492), (6776, 28233), (7623, 25096), (8712, 21959), (9411, 20328), (10164, 18822), (12548, 15246)]