201451494556

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{104704519}}^1$

素因数の和:104704573

約数の個数: 24

約数和(自身を含む): 389919632480

約数和(自身を除く): 188468137924

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 104704519, 209409038, 418818076, 1361158747, 2722317494, 3874067203, 5444634988, 7748134406, 15496268812, 50362873639, 100725747278, 201451494556]

約数ペア:

[(1, 201451494556), (2, 100725747278), (4, 50362873639), (13, 15496268812), (26, 7748134406), (37, 5444634988), (52, 3874067203), (74, 2722317494), (148, 1361158747), (481, 418818076), (962, 209409038), (1924, 104704519)]