207318978

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{9281}}^1$

素因数の和:9379

約数の個数: 48

約数和(自身を含む): 482181336

約数和(自身を除く): 274862358

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 73, 102, 146, 153, 219, 306, 438, 657, 1241, 1314, 2482, 3723, 7446, 9281, 11169, 18562, 22338, 27843, 55686, 83529, 157777, 167058, 315554, 473331, 677513, 946662, 1355026, 1419993, 2032539, 2839986, 4065078, 6097617, 11517721, 12195234, 23035442, 34553163, 69106326, 103659489, 207318978]

約数ペア:

[(1, 207318978), (2, 103659489), (3, 69106326), (6, 34553163), (9, 23035442), (17, 12195234), (18, 11517721), (34, 6097617), (51, 4065078), (73, 2839986), (102, 2032539), (146, 1419993), (153, 1355026), (219, 946662), (306, 677513), (438, 473331), (657, 315554), (1241, 167058), (1314, 157777), (2482, 83529), (3723, 55686), (7446, 27843), (9281, 22338), (11169, 18562)]