201055796

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{7369}}^1$

素因数の和:7751

約数の個数: 24

約数和(自身を含む): 371448000

約数和(自身を除く): 170392204

約数列:

[1, 2, 4, 19, 38, 76, 359, 718, 1436, 6821, 7369, 13642, 14738, 27284, 29476, 140011, 280022, 560044, 2645471, 5290942, 10581884, 50263949, 100527898, 201055796]

約数ペア:

[(1, 201055796), (2, 100527898), (4, 50263949), (19, 10581884), (38, 5290942), (76, 2645471), (359, 560044), (718, 280022), (1436, 140011), (6821, 29476), (7369, 27284), (13642, 14738)]