328353174

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{23417}}^1$

素因数の和:23485

約数の個数: 48

約数和(自身を含む): 767173680

約数和(自身を除く): 438820506

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 41, 57, 82, 114, 123, 171, 246, 342, 369, 738, 779, 1558, 2337, 4674, 7011, 14022, 23417, 46834, 70251, 140502, 210753, 421506, 444923, 889846, 960097, 1334769, 1920194, 2669538, 2880291, 4004307, 5760582, 8008614, 8640873, 17281746, 18241843, 36483686, 54725529, 109451058, 164176587, 328353174]

約数ペア:

[(1, 328353174), (2, 164176587), (3, 109451058), (6, 54725529), (9, 36483686), (18, 18241843), (19, 17281746), (38, 8640873), (41, 8008614), (57, 5760582), (82, 4004307), (114, 2880291), (123, 2669538), (171, 1920194), (246, 1334769), (342, 960097), (369, 889846), (738, 444923), (779, 421506), (1558, 210753), (2337, 140502), (4674, 70251), (7011, 46834), (14022, 23417)]