224786628

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{307}}^1$

素因数の和:414

約数の個数: 108

約数和(自身を含む): 636684048

約数和(自身を除く): 411897420

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 43, 44, 66, 86, 99, 129, 132, 172, 198, 258, 307, 387, 396, 473, 516, 614, 774, 921, 946, 1228, 1419, 1548, 1842, 1849, 1892, 2763, 2838, 3377, 3684, 3698, 4257, 5526, 5547, 5676, 6754, 7396, 8514, 10131, 11052, 11094, 13201, 13508, 16641, 17028, 20262, 20339, 22188, 26402, 30393, 33282, 39603, 40524, 40678, 52804, 60786, 61017, 66564, 79206, 81356, 118809, 121572, 122034, 145211, 158412, 183051, 237618, 244068, 290422, 366102, 435633, 475236, 567643, 580844, 732204, 871266, 1135286, 1306899, 1702929, 1742532, 2270572, 2613798, 3405858, 5108787, 5227596, 6244073, 6811716, 10217574, 12488146, 18732219, 20435148, 24976292, 37464438, 56196657, 74928876, 112393314, 224786628]

約数ペア:

[(1, 224786628), (2, 112393314), (3, 74928876), (4, 56196657), (6, 37464438), (9, 24976292), (11, 20435148), (12, 18732219), (18, 12488146), (22, 10217574), (33, 6811716), (36, 6244073), (43, 5227596), (44, 5108787), (66, 3405858), (86, 2613798), (99, 2270572), (129, 1742532), (132, 1702929), (172, 1306899), (198, 1135286), (258, 871266), (307, 732204), (387, 580844), (396, 567643), (473, 475236), (516, 435633), (614, 366102), (774, 290422), (921, 244068), (946, 237618), (1228, 183051), (1419, 158412), (1548, 145211), (1842, 122034), (1849, 121572), (1892, 118809), (2763, 81356), (2838, 79206), (3377, 66564), (3684, 61017), (3698, 60786), (4257, 52804), (5526, 40678), (5547, 40524), (5676, 39603), (6754, 33282), (7396, 30393), (8514, 26402), (10131, 22188), (11052, 20339), (11094, 20262), (13201, 17028), (13508, 16641)]