290746626

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1597}}^2$

素因数の和:3218

約数の個数: 24

約数和(自身を含む): 612481680

約数和(自身を除く): 321735054

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1597, 3194, 4791, 9582, 30343, 60686, 91029, 182058, 2550409, 5100818, 7651227, 15302454, 48457771, 96915542, 145373313, 290746626]

約数ペア:

[(1, 290746626), (2, 145373313), (3, 96915542), (6, 48457771), (19, 15302454), (38, 7651227), (57, 5100818), (114, 2550409), (1597, 182058), (3194, 91029), (4791, 60686), (9582, 30343)]