212845176

素因数分解:

$2^3\times 3^2\times {\mathrm{2956183}}^1$

素因数の和:2956195

約数の個数: 24

約数和(自身を含む): 576455880

約数和(自身を除く): 363610704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2956183, 5912366, 8868549, 11824732, 17737098, 23649464, 26605647, 35474196, 53211294, 70948392, 106422588, 212845176]

約数ペア:

[(1, 212845176), (2, 106422588), (3, 70948392), (4, 53211294), (6, 35474196), (8, 26605647), (9, 23649464), (12, 17737098), (18, 11824732), (24, 8868549), (36, 5912366), (72, 2956183)]