218788294751

素因数分解:

${\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1\times {\mathrm{271}}^1\times {\mathrm{2741}}^1$

素因数の和:3327

約数の個数: 32

約数和(自身を含む): 239737666560

約数和(自身を除く): 20949371809

約数列:

[1, 13, 139, 163, 271, 1807, 2119, 2741, 3523, 22657, 35633, 37669, 44173, 294541, 380999, 446783, 489697, 574249, 742811, 4952987, 5808179, 6140047, 9656543, 62102837, 79820611, 103250729, 121078193, 807336881, 1342259477, 1574016509, 16829868827, 218788294751]

約数ペア:

[(1, 218788294751), (13, 16829868827), (139, 1574016509), (163, 1342259477), (271, 807336881), (1807, 121078193), (2119, 103250729), (2741, 79820611), (3523, 62102837), (22657, 9656543), (35633, 6140047), (37669, 5808179), (44173, 4952987), (294541, 742811), (380999, 574249), (446783, 489697)]