101818384

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{1993}}^1$

素因数の和:2135

約数の個数: 40

約数和(自身を含む): 205716992

約数和(自身を除く): 103898608

約数列:

[1, 2, 4, 8, 16, 31, 62, 103, 124, 206, 248, 412, 496, 824, 1648, 1993, 3193, 3986, 6386, 7972, 12772, 15944, 25544, 31888, 51088, 61783, 123566, 205279, 247132, 410558, 494264, 821116, 988528, 1642232, 3284464, 6363649, 12727298, 25454596, 50909192, 101818384]

約数ペア:

[(1, 101818384), (2, 50909192), (4, 25454596), (8, 12727298), (16, 6363649), (31, 3284464), (62, 1642232), (103, 988528), (124, 821116), (206, 494264), (248, 410558), (412, 247132), (496, 205279), (824, 123566), (1648, 61783), (1993, 51088), (3193, 31888), (3986, 25544), (6386, 15944), (7972, 12772)]