200710403710

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{191}}^1\times {\mathrm{644687}}^1$

素因数の和:645048

約数の個数: 32

約数和(自身を含む): 365398843392

約数和(自身を除く): 164688439682

約数列:

[1, 2, 5, 10, 163, 191, 326, 382, 815, 955, 1630, 1910, 31133, 62266, 155665, 311330, 644687, 1289374, 3223435, 6446870, 105083981, 123135217, 210167962, 246270434, 525419905, 615676085, 1050839810, 1231352170, 20071040371, 40142080742, 100355201855, 200710403710]

約数ペア:

[(1, 200710403710), (2, 100355201855), (5, 40142080742), (10, 20071040371), (163, 1231352170), (191, 1050839810), (326, 615676085), (382, 525419905), (815, 246270434), (955, 210167962), (1630, 123135217), (1910, 105083981), (31133, 6446870), (62266, 3223435), (155665, 1289374), (311330, 644687)]