244557980

素因数分解:

$2^2\times 5^1\times {\mathrm{359}}^1\times {\mathrm{34061}}^1$

素因数の和:34429

約数の個数: 24

約数和(自身を含む): 515017440

約数和(自身を除く): 270459460

約数列:

[1, 2, 4, 5, 10, 20, 359, 718, 1436, 1795, 3590, 7180, 34061, 68122, 136244, 170305, 340610, 681220, 12227899, 24455798, 48911596, 61139495, 122278990, 244557980]

約数ペア:

[(1, 244557980), (2, 122278990), (4, 61139495), (5, 48911596), (10, 24455798), (20, 12227899), (359, 681220), (718, 340610), (1436, 170305), (1795, 136244), (3590, 68122), (7180, 34061)]