109807684

素因数分解:

$2^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{24979}}^1$

素因数の和:25147

約数の個数: 24

約数和(自身を含む): 221023040

約数和(自身を除く): 111215356

約数列:

[1, 2, 4, 7, 14, 28, 157, 314, 628, 1099, 2198, 4396, 24979, 49958, 99916, 174853, 349706, 699412, 3921703, 7843406, 15686812, 27451921, 54903842, 109807684]

約数ペア:

[(1, 109807684), (2, 54903842), (4, 27451921), (7, 15686812), (14, 7843406), (28, 3921703), (157, 699412), (314, 349706), (628, 174853), (1099, 99916), (2198, 49958), (4396, 24979)]