210322616

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{129509}}^1$

素因数の和:129551

約数の個数: 32

約数和(自身を含む): 466236000

約数和(自身を除く): 255913384

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 129509, 259018, 518036, 906563, 1036072, 1813126, 3626252, 3755761, 7252504, 7511522, 15023044, 26290327, 30046088, 52580654, 105161308, 210322616]

約数ペア:

[(1, 210322616), (2, 105161308), (4, 52580654), (7, 30046088), (8, 26290327), (14, 15023044), (28, 7511522), (29, 7252504), (56, 3755761), (58, 3626252), (116, 1813126), (203, 1036072), (232, 906563), (406, 518036), (812, 259018), (1624, 129509)]