190858954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{4801}}^1$

素因数の和:4966

約数の個数: 32

約数和(自身を含む): 338829120

約数和(自身を除く): 147970166

約数列:

[1, 2, 11, 13, 22, 26, 139, 143, 278, 286, 1529, 1807, 3058, 3614, 4801, 9602, 19877, 39754, 52811, 62413, 105622, 124826, 667339, 686543, 1334678, 1373086, 7340729, 8675407, 14681458, 17350814, 95429477, 190858954]

約数ペア:

[(1, 190858954), (2, 95429477), (11, 17350814), (13, 14681458), (22, 8675407), (26, 7340729), (139, 1373086), (143, 1334678), (278, 686543), (286, 667339), (1529, 124826), (1807, 105622), (3058, 62413), (3614, 52811), (4801, 39754), (9602, 19877)]