207913504

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{341963}}^1$

素因数の和:341992

約数の個数: 24

約数和(自身を含む): 430874640

約数和(自身を除く): 222961136

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 341963, 683926, 1367852, 2735704, 5471408, 6497297, 10942816, 12994594, 25989188, 51978376, 103956752, 207913504]

約数ペア:

[(1, 207913504), (2, 103956752), (4, 51978376), (8, 25989188), (16, 12994594), (19, 10942816), (32, 6497297), (38, 5471408), (76, 2735704), (152, 1367852), (304, 683926), (608, 341963)]