210146978

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{631}}^1\times {\mathrm{1871}}^1$

素因数の和:2593

約数の個数: 16

約数和(自身を含む): 319438080

約数和(自身を除く): 109291102

約数列:

[1, 2, 89, 178, 631, 1262, 1871, 3742, 56159, 112318, 166519, 333038, 1180601, 2361202, 105073489, 210146978]

約数ペア:

[(1, 210146978), (2, 105073489), (89, 2361202), (178, 1180601), (631, 333038), (1262, 166519), (1871, 112318), (3742, 56159)]