236440542

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{4729}}^1$

素因数の和:5388

約数の個数: 32

約数和(自身を含む): 510158880

約数和(自身を除く): 273718338

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 641, 1282, 1923, 3846, 4729, 8333, 9458, 14187, 16666, 24999, 28374, 49998, 61477, 122954, 184431, 368862, 3031289, 6062578, 9093867, 18187734, 39406757, 78813514, 118220271, 236440542]

約数ペア:

[(1, 236440542), (2, 118220271), (3, 78813514), (6, 39406757), (13, 18187734), (26, 9093867), (39, 6062578), (78, 3031289), (641, 368862), (1282, 184431), (1923, 122954), (3846, 61477), (4729, 49998), (8333, 28374), (9458, 24999), (14187, 16666)]