136481044

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{757}}^1$

素因数の和:952

約数の個数: 48

約数和(自身を含む): 281175552

約数和(自身を除く): 144694508

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 137, 188, 274, 329, 548, 658, 757, 959, 1316, 1514, 1918, 3028, 3836, 5299, 6439, 10598, 12878, 21196, 25756, 35579, 45073, 71158, 90146, 103709, 142316, 180292, 207418, 249053, 414836, 498106, 725963, 996212, 1451926, 2903852, 4874323, 9748646, 19497292, 34120261, 68240522, 136481044]

約数ペア:

[(1, 136481044), (2, 68240522), (4, 34120261), (7, 19497292), (14, 9748646), (28, 4874323), (47, 2903852), (94, 1451926), (137, 996212), (188, 725963), (274, 498106), (329, 414836), (548, 249053), (658, 207418), (757, 180292), (959, 142316), (1316, 103709), (1514, 90146), (1918, 71158), (3028, 45073), (3836, 35579), (5299, 25756), (6439, 21196), (10598, 12878)]