213952250

素因数分解:

$2^1\times 5^3\times {\mathrm{233}}^1\times {\mathrm{3673}}^1$

素因数の和:3923

約数の個数: 32

約数和(自身を含む): 402347088

約数和(自身を除く): 188394838

約数列:

[1, 2, 5, 10, 25, 50, 125, 233, 250, 466, 1165, 2330, 3673, 5825, 7346, 11650, 18365, 29125, 36730, 58250, 91825, 183650, 459125, 855809, 918250, 1711618, 4279045, 8558090, 21395225, 42790450, 106976125, 213952250]

約数ペア:

[(1, 213952250), (2, 106976125), (5, 42790450), (10, 21395225), (25, 8558090), (50, 4279045), (125, 1711618), (233, 918250), (250, 855809), (466, 459125), (1165, 183650), (2330, 91825), (3673, 58250), (5825, 36730), (7346, 29125), (11650, 18365)]