221796165596

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{179}}^1\times {\mathrm{5250359}}^1$

素因数の和:5250601

約数の個数: 24

約数和(自身を含む): 396927216000

約数和(自身を除く): 175131050404

約数列:

[1, 2, 4, 59, 118, 179, 236, 358, 716, 10561, 21122, 42244, 5250359, 10500718, 21001436, 309771181, 619542362, 939814261, 1239084724, 1879628522, 3759257044, 55449041399, 110898082798, 221796165596]

約数ペア:

[(1, 221796165596), (2, 110898082798), (4, 55449041399), (59, 3759257044), (118, 1879628522), (179, 1239084724), (236, 939814261), (358, 619542362), (716, 309771181), (10561, 21001436), (21122, 10500718), (42244, 5250359)]