112403728

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{5231}}^1$

素因数の和:5335

約数の個数: 40

約数和(自身を含む): 233556480

約数和(自身を除く): 121152752

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 79, 136, 158, 272, 316, 632, 1264, 1343, 2686, 5231, 5372, 10462, 10744, 20924, 21488, 41848, 83696, 88927, 177854, 355708, 413249, 711416, 826498, 1422832, 1652996, 3305992, 6611984, 7025233, 14050466, 28100932, 56201864, 112403728]

約数ペア:

[(1, 112403728), (2, 56201864), (4, 28100932), (8, 14050466), (16, 7025233), (17, 6611984), (34, 3305992), (68, 1652996), (79, 1422832), (136, 826498), (158, 711416), (272, 413249), (316, 355708), (632, 177854), (1264, 88927), (1343, 83696), (2686, 41848), (5231, 21488), (5372, 20924), (10462, 10744)]