238412960

素因数分解:

$2^5\times 5^1\times {\mathrm{1490081}}^1$

素因数の和:1490096

約数の個数: 24

約数和(自身を含む): 563250996

約数和(自身を除く): 324838036

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 1490081, 2980162, 5960324, 7450405, 11920648, 14900810, 23841296, 29801620, 47682592, 59603240, 119206480, 238412960]

約数ペア:

[(1, 238412960), (2, 119206480), (4, 59603240), (5, 47682592), (8, 29801620), (10, 23841296), (16, 14900810), (20, 11920648), (32, 7450405), (40, 5960324), (80, 2980162), (160, 1490081)]