386515312

素因数分解:

$2^4\times {\mathrm{199}}^1\times {\mathrm{233}}^1\times {\mathrm{521}}^1$

素因数の和:961

約数の個数: 40

約数和(自身を含む): 757317600

約数和(自身を除く): 370802288

約数列:

[1, 2, 4, 8, 16, 199, 233, 398, 466, 521, 796, 932, 1042, 1592, 1864, 2084, 3184, 3728, 4168, 8336, 46367, 92734, 103679, 121393, 185468, 207358, 242786, 370936, 414716, 485572, 741872, 829432, 971144, 1658864, 1942288, 24157207, 48314414, 96628828, 193257656, 386515312]

約数ペア:

[(1, 386515312), (2, 193257656), (4, 96628828), (8, 48314414), (16, 24157207), (199, 1942288), (233, 1658864), (398, 971144), (466, 829432), (521, 741872), (796, 485572), (932, 414716), (1042, 370936), (1592, 242786), (1864, 207358), (2084, 185468), (3184, 121393), (3728, 103679), (4168, 92734), (8336, 46367)]