210200224

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{1151}}^1$

素因数の和:1613

約数の個数: 48

約数和(自身を含む): 447068160

約数和(自身を除く): 236867936

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 439, 878, 1151, 1756, 2302, 3512, 4604, 5707, 7024, 9208, 11414, 14048, 14963, 18416, 22828, 29926, 36832, 45656, 59852, 91312, 119704, 182624, 239408, 478816, 505289, 1010578, 2021156, 4042312, 6568757, 8084624, 13137514, 16169248, 26275028, 52550056, 105100112, 210200224]

約数ペア:

[(1, 210200224), (2, 105100112), (4, 52550056), (8, 26275028), (13, 16169248), (16, 13137514), (26, 8084624), (32, 6568757), (52, 4042312), (104, 2021156), (208, 1010578), (416, 505289), (439, 478816), (878, 239408), (1151, 182624), (1756, 119704), (2302, 91312), (3512, 59852), (4604, 45656), (5707, 36832), (7024, 29926), (9208, 22828), (11414, 18416), (14048, 14963)]