120714666

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{1409}}^1$

素因数の和:1654

約数の個数: 32

約数和(自身を含む): 245678400

約数和(自身を除く): 124963734

約数列:

[1, 2, 3, 6, 109, 131, 218, 262, 327, 393, 654, 786, 1409, 2818, 4227, 8454, 14279, 28558, 42837, 85674, 153581, 184579, 307162, 369158, 460743, 553737, 921486, 1107474, 20119111, 40238222, 60357333, 120714666]

約数ペア:

[(1, 120714666), (2, 60357333), (3, 40238222), (6, 20119111), (109, 1107474), (131, 921486), (218, 553737), (262, 460743), (327, 369158), (393, 307162), (654, 184579), (786, 153581), (1409, 85674), (2818, 42837), (4227, 28558), (8454, 14279)]