168322436

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{5009}}^1$

素因数の和:5315

約数の個数: 24

約数和(自身を含む): 305249280

約数和(自身を除く): 136926844

約数列:

[1, 2, 4, 31, 62, 124, 271, 542, 1084, 5009, 8401, 10018, 16802, 20036, 33604, 155279, 310558, 621116, 1357439, 2714878, 5429756, 42080609, 84161218, 168322436]

約数ペア:

[(1, 168322436), (2, 84161218), (4, 42080609), (31, 5429756), (62, 2714878), (124, 1357439), (271, 621116), (542, 310558), (1084, 155279), (5009, 33604), (8401, 20036), (10018, 16802)]