202322488

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{12923}}^1$

素因数の和:13051

約数の個数: 32

約数和(自身を含む): 403228800

約数和(自身を除く): 200906312

約数列:

[1, 2, 4, 8, 19, 38, 76, 103, 152, 206, 412, 824, 1957, 3914, 7828, 12923, 15656, 25846, 51692, 103384, 245537, 491074, 982148, 1331069, 1964296, 2662138, 5324276, 10648552, 25290311, 50580622, 101161244, 202322488]

約数ペア:

[(1, 202322488), (2, 101161244), (4, 50580622), (8, 25290311), (19, 10648552), (38, 5324276), (76, 2662138), (103, 1964296), (152, 1331069), (206, 982148), (412, 491074), (824, 245537), (1957, 103384), (3914, 51692), (7828, 25846), (12923, 15656)]