233467078

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{311}}^1\times {\mathrm{2221}}^1$

素因数の和:2560

約数の個数: 24

約数和(自身を含む): 380601936

約数和(自身を除く): 147134858

約数列:

[1, 2, 13, 26, 169, 311, 338, 622, 2221, 4043, 4442, 8086, 28873, 52559, 57746, 105118, 375349, 690731, 750698, 1381462, 8979503, 17959006, 116733539, 233467078]

約数ペア:

[(1, 233467078), (2, 116733539), (13, 17959006), (26, 8979503), (169, 1381462), (311, 750698), (338, 690731), (622, 375349), (2221, 105118), (4043, 57746), (4442, 52559), (8086, 28873)]