121448888

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{821}}^1$

素因数の和:920

約数の個数: 48

約数和(自身を含む): 254935080

約数和(自身を除く): 133486192

約数列:

[1, 2, 4, 8, 11, 22, 41, 44, 82, 88, 164, 328, 451, 821, 902, 1642, 1681, 1804, 3284, 3362, 3608, 6568, 6724, 9031, 13448, 18062, 18491, 33661, 36124, 36982, 67322, 72248, 73964, 134644, 147928, 269288, 370271, 740542, 1380101, 1481084, 2760202, 2962168, 5520404, 11040808, 15181111, 30362222, 60724444, 121448888]

約数ペア:

[(1, 121448888), (2, 60724444), (4, 30362222), (8, 15181111), (11, 11040808), (22, 5520404), (41, 2962168), (44, 2760202), (82, 1481084), (88, 1380101), (164, 740542), (328, 370271), (451, 269288), (821, 147928), (902, 134644), (1642, 73964), (1681, 72248), (1804, 67322), (3284, 36982), (3362, 36124), (3608, 33661), (6568, 18491), (6724, 18062), (9031, 13448)]