206457524

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{983}}^1$

素因数の和:1584

約数の個数: 48

約数和(自身を含む): 445901568

約数和(自身を除く): 239444044

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 577, 983, 1154, 1966, 2308, 3932, 4039, 6881, 7501, 8078, 12779, 13762, 15002, 16156, 25558, 27524, 30004, 51116, 52507, 89453, 105014, 178906, 210028, 357812, 567191, 1134382, 2268764, 3970337, 7373483, 7940674, 14746966, 15881348, 29493932, 51614381, 103228762, 206457524]

約数ペア:

[(1, 206457524), (2, 103228762), (4, 51614381), (7, 29493932), (13, 15881348), (14, 14746966), (26, 7940674), (28, 7373483), (52, 3970337), (91, 2268764), (182, 1134382), (364, 567191), (577, 357812), (983, 210028), (1154, 178906), (1966, 105014), (2308, 89453), (3932, 52507), (4039, 51116), (6881, 30004), (7501, 27524), (8078, 25558), (12779, 16156), (13762, 15002)]