253340616

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{83117}}^1$

素因数の和:83253

約数の個数: 32

約数和(自身を含む): 638346240

約数和(自身を除く): 385005624

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 254, 381, 508, 762, 1016, 1524, 3048, 83117, 166234, 249351, 332468, 498702, 664936, 997404, 1994808, 10555859, 21111718, 31667577, 42223436, 63335154, 84446872, 126670308, 253340616]

約数ペア:

[(1, 253340616), (2, 126670308), (3, 84446872), (4, 63335154), (6, 42223436), (8, 31667577), (12, 21111718), (24, 10555859), (127, 1994808), (254, 997404), (381, 664936), (508, 498702), (762, 332468), (1016, 249351), (1524, 166234), (3048, 83117)]