201749209184

素因数分解:

$2^5\times {\mathrm{109}}^1\times {\mathrm{2531}}^1\times {\mathrm{22853}}^1$

素因数の和:25503

約数の個数: 48

約数和(自身を含む): 401013653040

約数和(自身を除く): 199264443856

約数列:

[1, 2, 4, 8, 16, 32, 109, 218, 436, 872, 1744, 2531, 3488, 5062, 10124, 20248, 22853, 40496, 45706, 80992, 91412, 182824, 275879, 365648, 551758, 731296, 1103516, 2207032, 2490977, 4414064, 4981954, 8828128, 9963908, 19927816, 39855632, 57840943, 79711264, 115681886, 231363772, 462727544, 925455088, 1850910176, 6304662787, 12609325574, 25218651148, 50437302296, 100874604592, 201749209184]

約数ペア:

[(1, 201749209184), (2, 100874604592), (4, 50437302296), (8, 25218651148), (16, 12609325574), (32, 6304662787), (109, 1850910176), (218, 925455088), (436, 462727544), (872, 231363772), (1744, 115681886), (2531, 79711264), (3488, 57840943), (5062, 39855632), (10124, 19927816), (20248, 9963908), (22853, 8828128), (40496, 4981954), (45706, 4414064), (80992, 2490977), (91412, 2207032), (182824, 1103516), (275879, 731296), (365648, 551758)]