201216258

素因数分解:

$2^1\times 3^3\times {\mathrm{151}}^1\times {\mathrm{24677}}^1$

素因数の和:24839

約数の個数: 32

約数和(自身を含む): 450126720

約数和(自身を除く): 248910462

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 151, 302, 453, 906, 1359, 2718, 4077, 8154, 24677, 49354, 74031, 148062, 222093, 444186, 666279, 1332558, 3726227, 7452454, 11178681, 22357362, 33536043, 67072086, 100608129, 201216258]

約数ペア:

[(1, 201216258), (2, 100608129), (3, 67072086), (6, 33536043), (9, 22357362), (18, 11178681), (27, 7452454), (54, 3726227), (151, 1332558), (302, 666279), (453, 444186), (906, 222093), (1359, 148062), (2718, 74031), (4077, 49354), (8154, 24677)]