242584610

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{643}}^1\times {\mathrm{1217}}^1$

素因数の和:1898

約数の個数: 32

約数和(自身を含む): 451809792

約数和(自身を除く): 209225182

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 643, 1217, 1286, 2434, 3215, 6085, 6430, 12170, 19933, 37727, 39866, 75454, 99665, 188635, 199330, 377270, 782531, 1565062, 3912655, 7825310, 24258461, 48516922, 121292305, 242584610]

約数ペア:

[(1, 242584610), (2, 121292305), (5, 48516922), (10, 24258461), (31, 7825310), (62, 3912655), (155, 1565062), (310, 782531), (643, 377270), (1217, 199330), (1286, 188635), (2434, 99665), (3215, 75454), (6085, 39866), (6430, 37727), (12170, 19933)]