318551052

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{4861}}^1$

素因数の和:5038

約数の個数: 48

約数和(自身を含む): 766717952

約数和(自身を除く): 448166900

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 127, 129, 172, 254, 258, 381, 508, 516, 762, 1524, 4861, 5461, 9722, 10922, 14583, 16383, 19444, 21844, 29166, 32766, 58332, 65532, 209023, 418046, 617347, 627069, 836092, 1234694, 1254138, 1852041, 2469388, 2508276, 3704082, 7408164, 26545921, 53091842, 79637763, 106183684, 159275526, 318551052]

約数ペア:

[(1, 318551052), (2, 159275526), (3, 106183684), (4, 79637763), (6, 53091842), (12, 26545921), (43, 7408164), (86, 3704082), (127, 2508276), (129, 2469388), (172, 1852041), (254, 1254138), (258, 1234694), (381, 836092), (508, 627069), (516, 617347), (762, 418046), (1524, 209023), (4861, 65532), (5461, 58332), (9722, 32766), (10922, 29166), (14583, 21844), (16383, 19444)]