189551632

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{40993}}^1$

素因数の和:41035

約数の個数: 30

約数和(自身を含む): 390139898

約数和(自身を除く): 200588266

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 4624, 40993, 81986, 163972, 327944, 655888, 696881, 1393762, 2787524, 5575048, 11150096, 11846977, 23693954, 47387908, 94775816, 189551632]

約数ペア:

[(1, 189551632), (2, 94775816), (4, 47387908), (8, 23693954), (16, 11846977), (17, 11150096), (34, 5575048), (68, 2787524), (136, 1393762), (272, 696881), (289, 655888), (578, 327944), (1156, 163972), (2312, 81986), (4624, 40993)]