193367216

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{40151}}^1$

素因数の和:40209

約数の個数: 40

約数和(自身を含む): 438138624

約数和(自身を除く): 244771408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 40151, 80302, 160604, 281057, 321208, 562114, 642416, 1124228, 1726493, 2248456, 3452986, 4496912, 6905972, 12085451, 13811944, 24170902, 27623888, 48341804, 96683608, 193367216]

約数ペア:

[(1, 193367216), (2, 96683608), (4, 48341804), (7, 27623888), (8, 24170902), (14, 13811944), (16, 12085451), (28, 6905972), (43, 4496912), (56, 3452986), (86, 2248456), (112, 1726493), (172, 1124228), (301, 642416), (344, 562114), (602, 321208), (688, 281057), (1204, 160604), (2408, 80302), (4816, 40151)]