102171412

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{117709}}^1$

素因数の和:117751

約数の個数: 24

約数和(自身を含む): 210936320

約数和(自身を除く): 108764908

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 117709, 235418, 470836, 823963, 1647926, 3295852, 3648979, 7297958, 14595916, 25542853, 51085706, 102171412]

約数ペア:

[(1, 102171412), (2, 51085706), (4, 25542853), (7, 14595916), (14, 7297958), (28, 3648979), (31, 3295852), (62, 1647926), (124, 823963), (217, 470836), (434, 235418), (868, 117709)]