447466188

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{150967}}^1$

素因数の和:151006

約数の個数: 48

約数和(自身を含む): 1183589120

約数和(自身を除く): 736122932

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 150967, 301934, 452901, 603868, 905802, 1811604, 1962571, 2868373, 3925142, 5736746, 5887713, 7850284, 8605119, 11473492, 11775426, 17210238, 23550852, 34420476, 37288849, 74577698, 111866547, 149155396, 223733094, 447466188]

約数ペア:

[(1, 447466188), (2, 223733094), (3, 149155396), (4, 111866547), (6, 74577698), (12, 37288849), (13, 34420476), (19, 23550852), (26, 17210238), (38, 11775426), (39, 11473492), (52, 8605119), (57, 7850284), (76, 5887713), (78, 5736746), (114, 3925142), (156, 2868373), (228, 1962571), (247, 1811604), (494, 905802), (741, 603868), (988, 452901), (1482, 301934), (2964, 150967)]