97426540

素因数分解:

$2^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{14717}}^1$

素因数の和:15057

約数の個数: 24

約数和(自身を含む): 205227792

約数和(自身を除く): 107801252

約数列:

[1, 2, 4, 5, 10, 20, 331, 662, 1324, 1655, 3310, 6620, 14717, 29434, 58868, 73585, 147170, 294340, 4871327, 9742654, 19485308, 24356635, 48713270, 97426540]

約数ペア:

[(1, 97426540), (2, 48713270), (4, 24356635), (5, 19485308), (10, 9742654), (20, 4871327), (331, 294340), (662, 147170), (1324, 73585), (1655, 58868), (3310, 29434), (6620, 14717)]