201098984

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47699}}^1$

素因数の和:47753

約数の個数: 32

約数和(自身を含む): 412128000

約数和(自身を除く): 211029016

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 527, 1054, 2108, 4216, 47699, 95398, 190796, 381592, 810883, 1478669, 1621766, 2957338, 3243532, 5914676, 6487064, 11829352, 25137373, 50274746, 100549492, 201098984]

約数ペア:

[(1, 201098984), (2, 100549492), (4, 50274746), (8, 25137373), (17, 11829352), (31, 6487064), (34, 5914676), (62, 3243532), (68, 2957338), (124, 1621766), (136, 1478669), (248, 810883), (527, 381592), (1054, 190796), (2108, 95398), (4216, 47699)]