130868192

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{3457}}^1$

素因数の和:3500

約数の個数: 72

約数和(自身を含む): 318938256

約数和(自身を除く): 188070064

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 169, 182, 208, 224, 338, 364, 416, 676, 728, 1183, 1352, 1456, 2366, 2704, 2912, 3457, 4732, 5408, 6914, 9464, 13828, 18928, 24199, 27656, 37856, 44941, 48398, 55312, 89882, 96796, 110624, 179764, 193592, 314587, 359528, 387184, 584233, 629174, 719056, 774368, 1168466, 1258348, 1438112, 2336932, 2516696, 4089631, 4673864, 5033392, 8179262, 9347728, 10066784, 16358524, 18695456, 32717048, 65434096, 130868192]

約数ペア:

[(1, 130868192), (2, 65434096), (4, 32717048), (7, 18695456), (8, 16358524), (13, 10066784), (14, 9347728), (16, 8179262), (26, 5033392), (28, 4673864), (32, 4089631), (52, 2516696), (56, 2336932), (91, 1438112), (104, 1258348), (112, 1168466), (169, 774368), (182, 719056), (208, 629174), (224, 584233), (338, 387184), (364, 359528), (416, 314587), (676, 193592), (728, 179764), (1183, 110624), (1352, 96796), (1456, 89882), (2366, 55312), (2704, 48398), (2912, 44941), (3457, 37856), (4732, 27656), (5408, 24199), (6914, 18928), (9464, 13828)]