208049596

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{25261}}^1$

素因数の和:25365

約数の個数: 24

約数和(自身を含む): 381961440

約数和(自身を除く): 173911844

約数列:

[1, 2, 4, 29, 58, 71, 116, 142, 284, 2059, 4118, 8236, 25261, 50522, 101044, 732569, 1465138, 1793531, 2930276, 3587062, 7174124, 52012399, 104024798, 208049596]

約数ペア:

[(1, 208049596), (2, 104024798), (4, 52012399), (29, 7174124), (58, 3587062), (71, 2930276), (116, 1793531), (142, 1465138), (284, 732569), (2059, 101044), (4118, 50522), (8236, 25261)]