131079604

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{13219}}^1$

素因数の和:13327

約数の個数: 24

約数和(自身を含む): 239123360

約数和(自身を除く): 108043756

約数列:

[1, 2, 4, 37, 67, 74, 134, 148, 268, 2479, 4958, 9916, 13219, 26438, 52876, 489103, 885673, 978206, 1771346, 1956412, 3542692, 32769901, 65539802, 131079604]

約数ペア:

[(1, 131079604), (2, 65539802), (4, 32769901), (37, 3542692), (67, 1956412), (74, 1771346), (134, 978206), (148, 885673), (268, 489103), (2479, 52876), (4958, 26438), (9916, 13219)]