201029416

素因数分解:

$2^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{26203}}^1$

素因数の和:26353

約数の個数: 32

約数和(自身を含む): 433938240

約数和(自身を除く): 232908824

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 137, 274, 548, 959, 1096, 1918, 3836, 7672, 26203, 52406, 104812, 183421, 209624, 366842, 733684, 1467368, 3589811, 7179622, 14359244, 25128677, 28718488, 50257354, 100514708, 201029416]

約数ペア:

[(1, 201029416), (2, 100514708), (4, 50257354), (7, 28718488), (8, 25128677), (14, 14359244), (28, 7179622), (56, 3589811), (137, 1467368), (274, 733684), (548, 366842), (959, 209624), (1096, 183421), (1918, 104812), (3836, 52406), (7672, 26203)]