114686440

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{260651}}^1$

素因数の和:260673

約数の個数: 32

約数和(自身を含む): 281504160

約数和(自身を除く): 166817720

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 260651, 521302, 1042604, 1303255, 2085208, 2606510, 2867161, 5213020, 5734322, 10426040, 11468644, 14335805, 22937288, 28671610, 57343220, 114686440]

約数ペア:

[(1, 114686440), (2, 57343220), (4, 28671610), (5, 22937288), (8, 14335805), (10, 11468644), (11, 10426040), (20, 5734322), (22, 5213020), (40, 2867161), (44, 2606510), (55, 2085208), (88, 1303255), (110, 1042604), (220, 521302), (440, 260651)]