119199400

素因数分解:

$2^3\times 5^2\times {\mathrm{151}}^1\times {\mathrm{3947}}^1$

素因数の和:4114

約数の個数: 48

約数和(自身を含む): 279044640

約数和(自身を除く): 159845240

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 151, 200, 302, 604, 755, 1208, 1510, 3020, 3775, 3947, 6040, 7550, 7894, 15100, 15788, 19735, 30200, 31576, 39470, 78940, 98675, 157880, 197350, 394700, 595997, 789400, 1191994, 2383988, 2979985, 4767976, 5959970, 11919940, 14899925, 23839880, 29799850, 59599700, 119199400]

約数ペア:

[(1, 119199400), (2, 59599700), (4, 29799850), (5, 23839880), (8, 14899925), (10, 11919940), (20, 5959970), (25, 4767976), (40, 2979985), (50, 2383988), (100, 1191994), (151, 789400), (200, 595997), (302, 394700), (604, 197350), (755, 157880), (1208, 98675), (1510, 78940), (3020, 39470), (3775, 31576), (3947, 30200), (6040, 19735), (7550, 15788), (7894, 15100)]