230560356

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1477951}}^1$

素因数の和:1477971

約数の個数: 24

約数和(自身を含む): 579357184

約数和(自身を除く): 348796828

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1477951, 2955902, 4433853, 5911804, 8867706, 17735412, 19213363, 38426726, 57640089, 76853452, 115280178, 230560356]

約数ペア:

[(1, 230560356), (2, 115280178), (3, 76853452), (4, 57640089), (6, 38426726), (12, 19213363), (13, 17735412), (26, 8867706), (39, 5911804), (52, 4433853), (78, 2955902), (156, 1477951)]