90193614

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{306781}}^1$

素因数の和:306800

約数の個数: 24

約数和(自身を含む): 209838888

約数和(自身を除く): 119645274

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 306781, 613562, 920343, 1840686, 2147467, 4294934, 6442401, 12884802, 15032269, 30064538, 45096807, 90193614]

約数ペア:

[(1, 90193614), (2, 45096807), (3, 30064538), (6, 15032269), (7, 12884802), (14, 6442401), (21, 4294934), (42, 2147467), (49, 1840686), (98, 920343), (147, 613562), (294, 306781)]