210317484

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{7793}}^1$

素因数の和:7986

約数の個数: 48

約数和(自身を含む): 531613152

約数和(自身を除く): 321295668

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 173, 346, 519, 692, 1038, 2076, 2249, 4498, 6747, 7793, 8996, 13494, 15586, 23379, 26988, 31172, 46758, 93516, 101309, 202618, 303927, 405236, 607854, 1215708, 1348189, 2696378, 4044567, 5392756, 8089134, 16178268, 17526457, 35052914, 52579371, 70105828, 105158742, 210317484]

約数ペア:

[(1, 210317484), (2, 105158742), (3, 70105828), (4, 52579371), (6, 35052914), (12, 17526457), (13, 16178268), (26, 8089134), (39, 5392756), (52, 4044567), (78, 2696378), (156, 1348189), (173, 1215708), (346, 607854), (519, 405236), (692, 303927), (1038, 202618), (2076, 101309), (2249, 93516), (4498, 46758), (6747, 31172), (7793, 26988), (8996, 23379), (13494, 15586)]