210914524

素因数分解:

$2^2\times {\mathrm{241}}^1\times {\mathrm{331}}^1\times {\mathrm{661}}^1$

素因数の和:1237

約数の個数: 24

約数和(自身を含む): 372314096

約数和(自身を除く): 161399572

約数列:

[1, 2, 4, 241, 331, 482, 661, 662, 964, 1322, 1324, 2644, 79771, 159301, 159542, 218791, 318602, 319084, 437582, 637204, 875164, 52728631, 105457262, 210914524]

約数ペア:

[(1, 210914524), (2, 105457262), (4, 52728631), (241, 875164), (331, 637204), (482, 437582), (661, 319084), (662, 318602), (964, 218791), (1322, 159542), (1324, 159301), (2644, 79771)]