210955244

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{499}}^1\times {\mathrm{6217}}^1$

素因数の和:6737

約数の個数: 24

約数和(自身を含む): 391734000

約数和(自身を除く): 180778756

約数列:

[1, 2, 4, 17, 34, 68, 499, 998, 1996, 6217, 8483, 12434, 16966, 24868, 33932, 105689, 211378, 422756, 3102283, 6204566, 12409132, 52738811, 105477622, 210955244]

約数ペア:

[(1, 210955244), (2, 105477622), (4, 52738811), (17, 12409132), (34, 6204566), (68, 3102283), (499, 422756), (998, 211378), (1996, 105689), (6217, 33932), (8483, 24868), (12434, 16966)]