289061484

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{647}}^1\times {\mathrm{1201}}^1$

素因数の和:1886

約数の個数: 48

約数和(自身を含む): 697890816

約数和(自身を除く): 408829332

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 647, 1201, 1294, 1941, 2402, 2588, 3603, 3882, 4804, 7206, 7764, 14412, 20057, 37231, 40114, 60171, 74462, 80228, 111693, 120342, 148924, 223386, 240684, 446772, 777047, 1554094, 2331141, 3108188, 4662282, 9324564, 24088457, 48176914, 72265371, 96353828, 144530742, 289061484]

約数ペア:

[(1, 289061484), (2, 144530742), (3, 96353828), (4, 72265371), (6, 48176914), (12, 24088457), (31, 9324564), (62, 4662282), (93, 3108188), (124, 2331141), (186, 1554094), (372, 777047), (647, 446772), (1201, 240684), (1294, 223386), (1941, 148924), (2402, 120342), (2588, 111693), (3603, 80228), (3882, 74462), (4804, 60171), (7206, 40114), (7764, 37231), (14412, 20057)]