353173808

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{757}}^1\times {\mathrm{2243}}^1$

素因数の和:3021

約数の個数: 40

約数和(自身を含む): 738213168

約数和(自身を除く): 385039360

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 757, 1514, 2243, 3028, 4486, 6056, 8972, 9841, 12112, 17944, 19682, 29159, 35888, 39364, 58318, 78728, 116636, 157456, 233272, 466544, 1697951, 3395902, 6791804, 13583608, 22073363, 27167216, 44146726, 88293452, 176586904, 353173808]

約数ペア:

[(1, 353173808), (2, 176586904), (4, 88293452), (8, 44146726), (13, 27167216), (16, 22073363), (26, 13583608), (52, 6791804), (104, 3395902), (208, 1697951), (757, 466544), (1514, 233272), (2243, 157456), (3028, 116636), (4486, 78728), (6056, 58318), (8972, 39364), (9841, 35888), (12112, 29159), (17944, 19682)]