491212404

素因数分解:

$2^2\times 3^3\times {\mathrm{137}}^1\times {\mathrm{33199}}^1$

素因数の和:33349

約数の個数: 48

約数和(自身を含む): 1282848000

約数和(自身を除く): 791635596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 137, 274, 411, 548, 822, 1233, 1644, 2466, 3699, 4932, 7398, 14796, 33199, 66398, 99597, 132796, 199194, 298791, 398388, 597582, 896373, 1195164, 1792746, 3585492, 4548263, 9096526, 13644789, 18193052, 27289578, 40934367, 54579156, 81868734, 122803101, 163737468, 245606202, 491212404]

約数ペア:

[(1, 491212404), (2, 245606202), (3, 163737468), (4, 122803101), (6, 81868734), (9, 54579156), (12, 40934367), (18, 27289578), (27, 18193052), (36, 13644789), (54, 9096526), (108, 4548263), (137, 3585492), (274, 1792746), (411, 1195164), (548, 896373), (822, 597582), (1233, 398388), (1644, 298791), (2466, 199194), (3699, 132796), (4932, 99597), (7398, 66398), (14796, 33199)]