240099262

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{2393}}^1$

素因数の和:2652

約数の個数: 32

約数和(自身を含む): 412648992

約数和(自身を除く): 172549730

約数列:

[1, 2, 13, 17, 26, 34, 221, 227, 442, 454, 2393, 2951, 3859, 4786, 5902, 7718, 31109, 40681, 50167, 62218, 81362, 100334, 528853, 543211, 1057706, 1086422, 7061743, 9234587, 14123486, 18469174, 120049631, 240099262]

約数ペア:

[(1, 240099262), (2, 120049631), (13, 18469174), (17, 14123486), (26, 9234587), (34, 7061743), (221, 1086422), (227, 1057706), (442, 543211), (454, 528853), (2393, 100334), (2951, 81362), (3859, 62218), (4786, 50167), (5902, 40681), (7718, 31109)]