318516

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:164

約数の個数: 48

約数和(自身を含む): 860160

約数和(自身を除く): 541644

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 127, 132, 209, 228, 254, 381, 418, 508, 627, 762, 836, 1254, 1397, 1524, 2413, 2508, 2794, 4191, 4826, 5588, 7239, 8382, 9652, 14478, 16764, 26543, 28956, 53086, 79629, 106172, 159258, 318516]

約数ペア:

[(1, 318516), (2, 159258), (3, 106172), (4, 79629), (6, 53086), (11, 28956), (12, 26543), (19, 16764), (22, 14478), (33, 9652), (38, 8382), (44, 7239), (57, 5588), (66, 4826), (76, 4191), (114, 2794), (127, 2508), (132, 2413), (209, 1524), (228, 1397), (254, 1254), (381, 836), (418, 762), (508, 627)]