118304810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{3541}}^1$

素因数の和:3818

約数の個数: 32

約数和(自身を含む): 230286672

約数和(自身を除く): 111981862

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 257, 514, 1285, 2570, 3341, 3541, 6682, 7082, 16705, 17705, 33410, 35410, 46033, 92066, 230165, 460330, 910037, 1820074, 4550185, 9100370, 11830481, 23660962, 59152405, 118304810]

約数ペア:

[(1, 118304810), (2, 59152405), (5, 23660962), (10, 11830481), (13, 9100370), (26, 4550185), (65, 1820074), (130, 910037), (257, 460330), (514, 230165), (1285, 92066), (2570, 46033), (3341, 35410), (3541, 33410), (6682, 17705), (7082, 16705)]