221445852

素因数分解:

$2^2\times 3^1\times {\mathrm{1013}}^1\times {\mathrm{18217}}^1$

素因数の和:19237

約数の個数: 24

約数和(自身を含む): 517245456

約数和(自身を除く): 295799604

約数列:

[1, 2, 3, 4, 6, 12, 1013, 2026, 3039, 4052, 6078, 12156, 18217, 36434, 54651, 72868, 109302, 218604, 18453821, 36907642, 55361463, 73815284, 110722926, 221445852]

約数ペア:

[(1, 221445852), (2, 110722926), (3, 73815284), (4, 55361463), (6, 36907642), (12, 18453821), (1013, 218604), (2026, 109302), (3039, 72868), (4052, 54651), (6078, 36434), (12156, 18217)]