121235748

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{4999}}^1$

素因数の和:5096

約数の個数: 48

約数和(自身を含む): 295680000

約数和(自身を除く): 174444252

約数列:

[1, 2, 3, 4, 6, 12, 43, 47, 86, 94, 129, 141, 172, 188, 258, 282, 516, 564, 2021, 4042, 4999, 6063, 8084, 9998, 12126, 14997, 19996, 24252, 29994, 59988, 214957, 234953, 429914, 469906, 644871, 704859, 859828, 939812, 1289742, 1409718, 2579484, 2819436, 10102979, 20205958, 30308937, 40411916, 60617874, 121235748]

約数ペア:

[(1, 121235748), (2, 60617874), (3, 40411916), (4, 30308937), (6, 20205958), (12, 10102979), (43, 2819436), (47, 2579484), (86, 1409718), (94, 1289742), (129, 939812), (141, 859828), (172, 704859), (188, 644871), (258, 469906), (282, 429914), (516, 234953), (564, 214957), (2021, 59988), (4042, 29994), (4999, 24252), (6063, 19996), (8084, 14997), (9998, 12126)]