246474964

素因数分解:

$2^2\times {\mathrm{239}}^1\times {\mathrm{311}}^1\times {\mathrm{829}}^1$

素因数の和:1383

約数の個数: 24

約数和(自身を含む): 435052800

約数和(自身を除く): 188577836

約数列:

[1, 2, 4, 239, 311, 478, 622, 829, 956, 1244, 1658, 3316, 74329, 148658, 198131, 257819, 297316, 396262, 515638, 792524, 1031276, 61618741, 123237482, 246474964]

約数ペア:

[(1, 246474964), (2, 123237482), (4, 61618741), (239, 1031276), (311, 792524), (478, 515638), (622, 396262), (829, 297316), (956, 257819), (1244, 198131), (1658, 148658), (3316, 74329)]