90226998

素因数分解:

$2^1\times 3^2\times {\mathrm{199}}^1\times {\mathrm{25189}}^1$

素因数の和:25396

約数の個数: 24

約数和(自身を含む): 196482000

約数和(自身を除く): 106255002

約数列:

[1, 2, 3, 6, 9, 18, 199, 398, 597, 1194, 1791, 3582, 25189, 50378, 75567, 151134, 226701, 453402, 5012611, 10025222, 15037833, 30075666, 45113499, 90226998]

約数ペア:

[(1, 90226998), (2, 45113499), (3, 30075666), (6, 15037833), (9, 10025222), (18, 5012611), (199, 453402), (398, 226701), (597, 151134), (1194, 75567), (1791, 50378), (3582, 25189)]