239211954

素因数分解:

$2^1\times 3^4\times {\mathrm{163}}^1\times {\mathrm{9059}}^1$

素因数の和:9236

約数の個数: 40

約数和(自身を含む): 539359920

約数和(自身を除く): 300147966

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 163, 326, 489, 978, 1467, 2934, 4401, 8802, 9059, 13203, 18118, 26406, 27177, 54354, 81531, 163062, 244593, 489186, 733779, 1467558, 1476617, 2953234, 4429851, 8859702, 13289553, 26579106, 39868659, 79737318, 119605977, 239211954]

約数ペア:

[(1, 239211954), (2, 119605977), (3, 79737318), (6, 39868659), (9, 26579106), (18, 13289553), (27, 8859702), (54, 4429851), (81, 2953234), (162, 1476617), (163, 1467558), (326, 733779), (489, 489186), (978, 244593), (1467, 163062), (2934, 81531), (4401, 54354), (8802, 27177), (9059, 26406), (13203, 18118)]