207948132

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{825191}}^1$

素因数の和:825208

約数の個数: 36

約数和(自身を含む): 600739776

約数和(自身を除く): 392791644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 825191, 1650382, 2475573, 3300764, 4951146, 5776337, 7426719, 9902292, 11552674, 14853438, 17329011, 23105348, 29706876, 34658022, 51987033, 69316044, 103974066, 207948132]

約数ペア:

[(1, 207948132), (2, 103974066), (3, 69316044), (4, 51987033), (6, 34658022), (7, 29706876), (9, 23105348), (12, 17329011), (14, 14853438), (18, 11552674), (21, 9902292), (28, 7426719), (36, 5776337), (42, 4951146), (63, 3300764), (84, 2475573), (126, 1650382), (252, 825191)]