202101104

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{487}}^1\times {\mathrm{701}}^1$

素因数の和:1233

約数の個数: 40

約数和(自身を含む): 403554528

約数和(自身を除く): 201453424

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 487, 592, 701, 974, 1402, 1948, 2804, 3896, 5608, 7792, 11216, 18019, 25937, 36038, 51874, 72076, 103748, 144152, 207496, 288304, 341387, 414992, 682774, 1365548, 2731096, 5462192, 12631319, 25262638, 50525276, 101050552, 202101104]

約数ペア:

[(1, 202101104), (2, 101050552), (4, 50525276), (8, 25262638), (16, 12631319), (37, 5462192), (74, 2731096), (148, 1365548), (296, 682774), (487, 414992), (592, 341387), (701, 288304), (974, 207496), (1402, 144152), (1948, 103748), (2804, 72076), (3896, 51874), (5608, 36038), (7792, 25937), (11216, 18019)]