198703106

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{733}}^1$

素因数の和:843

約数の個数: 48

約数和(自身を含む): 367751616

約数和(自身を除く): 169048510

約数列:

[1, 2, 7, 14, 17, 34, 67, 119, 134, 238, 289, 469, 578, 733, 938, 1139, 1466, 2023, 2278, 4046, 5131, 7973, 10262, 12461, 15946, 19363, 24922, 38726, 49111, 87227, 98222, 135541, 174454, 211837, 271082, 343777, 423674, 687554, 834887, 1482859, 1669774, 2965718, 5844209, 11688418, 14193079, 28386158, 99351553, 198703106]

約数ペア:

[(1, 198703106), (2, 99351553), (7, 28386158), (14, 14193079), (17, 11688418), (34, 5844209), (67, 2965718), (119, 1669774), (134, 1482859), (238, 834887), (289, 687554), (469, 423674), (578, 343777), (733, 271082), (938, 211837), (1139, 174454), (1466, 135541), (2023, 98222), (2278, 87227), (4046, 49111), (5131, 38726), (7973, 24922), (10262, 19363), (12461, 15946)]