236771652

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{21377}}^1$

素因数の和:21468

約数の個数: 48

約数和(自身を含む): 603372672

約数和(自身を除く): 366601020

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 71, 78, 142, 156, 213, 284, 426, 852, 923, 1846, 2769, 3692, 5538, 11076, 21377, 42754, 64131, 85508, 128262, 256524, 277901, 555802, 833703, 1111604, 1517767, 1667406, 3035534, 3334812, 4553301, 6071068, 9106602, 18213204, 19730971, 39461942, 59192913, 78923884, 118385826, 236771652]

約数ペア:

[(1, 236771652), (2, 118385826), (3, 78923884), (4, 59192913), (6, 39461942), (12, 19730971), (13, 18213204), (26, 9106602), (39, 6071068), (52, 4553301), (71, 3334812), (78, 3035534), (142, 1667406), (156, 1517767), (213, 1111604), (284, 833703), (426, 555802), (852, 277901), (923, 256524), (1846, 128262), (2769, 85508), (3692, 64131), (5538, 42754), (11076, 21377)]