201775792

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{92051}}^1$

素因数の和:92196

約数の個数: 20

約数和(自身を含む): 393798456

約数和(自身を除く): 192022664

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 92051, 184102, 368204, 736408, 1472816, 12610987, 25221974, 50443948, 100887896, 201775792]

約数ペア:

[(1, 201775792), (2, 100887896), (4, 50443948), (8, 25221974), (16, 12610987), (137, 1472816), (274, 736408), (548, 368204), (1096, 184102), (2192, 92051)]