102457928

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{421}}^1\times {\mathrm{1049}}^1$

素因数の和:1505

約数の個数: 32

約数和(自身を含む): 199395000

約数和(自身を除く): 96937072

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 421, 842, 1049, 1684, 2098, 3368, 4196, 8392, 12209, 24418, 30421, 48836, 60842, 97672, 121684, 243368, 441629, 883258, 1766516, 3533032, 12807241, 25614482, 51228964, 102457928]

約数ペア:

[(1, 102457928), (2, 51228964), (4, 25614482), (8, 12807241), (29, 3533032), (58, 1766516), (116, 883258), (232, 441629), (421, 243368), (842, 121684), (1049, 97672), (1684, 60842), (2098, 48836), (3368, 30421), (4196, 24418), (8392, 12209)]