113445740

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2731}}^1$

素因数の和:2838

約数の個数: 48

約数和(自身を含む): 249682944

約数和(自身を除く): 136237204

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 67, 124, 134, 155, 268, 310, 335, 620, 670, 1340, 2077, 2731, 4154, 5462, 8308, 10385, 10924, 13655, 20770, 27310, 41540, 54620, 84661, 169322, 182977, 338644, 365954, 423305, 731908, 846610, 914885, 1693220, 1829770, 3659540, 5672287, 11344574, 22689148, 28361435, 56722870, 113445740]

約数ペア:

[(1, 113445740), (2, 56722870), (4, 28361435), (5, 22689148), (10, 11344574), (20, 5672287), (31, 3659540), (62, 1829770), (67, 1693220), (124, 914885), (134, 846610), (155, 731908), (268, 423305), (310, 365954), (335, 338644), (620, 182977), (670, 169322), (1340, 84661), (2077, 54620), (2731, 41540), (4154, 27310), (5462, 20770), (8308, 13655), (10385, 10924)]