207017802

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^2\times {\mathrm{7247}}^1$

素因数の和:7304

約数の個数: 48

約数和(自身を含む): 480977280

約数和(自身を除く): 273959478

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 529, 621, 1058, 1242, 1587, 3174, 4761, 7247, 9522, 14283, 14494, 21741, 28566, 43482, 65223, 130446, 166681, 195669, 333362, 391338, 500043, 1000086, 1500129, 3000258, 3833663, 4500387, 7667326, 9000774, 11500989, 23001978, 34502967, 69005934, 103508901, 207017802]

約数ペア:

[(1, 207017802), (2, 103508901), (3, 69005934), (6, 34502967), (9, 23001978), (18, 11500989), (23, 9000774), (27, 7667326), (46, 4500387), (54, 3833663), (69, 3000258), (138, 1500129), (207, 1000086), (414, 500043), (529, 391338), (621, 333362), (1058, 195669), (1242, 166681), (1587, 130446), (3174, 65223), (4761, 43482), (7247, 28566), (9522, 21741), (14283, 14494)]