201992497868

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{10117837}}^1$

素因数の和:10117902

約数の個数: 48

約数和(自身を含む): 435147976704

約数和(自身を除く): 233155478836

約数列:

[1, 2, 4, 7, 14, 23, 28, 31, 46, 62, 92, 124, 161, 217, 322, 434, 644, 713, 868, 1426, 2852, 4991, 9982, 19964, 10117837, 20235674, 40471348, 70824859, 141649718, 232710251, 283299436, 313652947, 465420502, 627305894, 930841004, 1254611788, 1628971757, 2195570629, 3257943514, 4391141258, 6515887028, 7214017781, 8782282516, 14428035562, 28856071124, 50498124467, 100996248934, 201992497868]

約数ペア:

[(1, 201992497868), (2, 100996248934), (4, 50498124467), (7, 28856071124), (14, 14428035562), (23, 8782282516), (28, 7214017781), (31, 6515887028), (46, 4391141258), (62, 3257943514), (92, 2195570629), (124, 1628971757), (161, 1254611788), (217, 930841004), (322, 627305894), (434, 465420502), (644, 313652947), (713, 283299436), (868, 232710251), (1426, 141649718), (2852, 70824859), (4991, 40471348), (9982, 20235674), (19964, 10117837)]