168731664

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{206779}}^1$

素因数の和:206807

約数の個数: 40

約数和(自身を含む): 461532960

約数和(自身を除く): 292801296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 206779, 413558, 620337, 827116, 1240674, 1654232, 2481348, 3308464, 3515243, 4962696, 7030486, 9925392, 10545729, 14060972, 21091458, 28121944, 42182916, 56243888, 84365832, 168731664]

約数ペア:

[(1, 168731664), (2, 84365832), (3, 56243888), (4, 42182916), (6, 28121944), (8, 21091458), (12, 14060972), (16, 10545729), (17, 9925392), (24, 7030486), (34, 4962696), (48, 3515243), (51, 3308464), (68, 2481348), (102, 1654232), (136, 1240674), (204, 827116), (272, 620337), (408, 413558), (816, 206779)]