128096208

素因数分解:

$2^4\times 3^3\times {\mathrm{296519}}^1$

素因数の和:296536

約数の個数: 40

約数和(自身を含む): 367684800

約数和(自身を除く): 239588592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 296519, 593038, 889557, 1186076, 1779114, 2372152, 2668671, 3558228, 4744304, 5337342, 7116456, 8006013, 10674684, 14232912, 16012026, 21349368, 32024052, 42698736, 64048104, 128096208]

約数ペア:

[(1, 128096208), (2, 64048104), (3, 42698736), (4, 32024052), (6, 21349368), (8, 16012026), (9, 14232912), (12, 10674684), (16, 8006013), (18, 7116456), (24, 5337342), (27, 4744304), (36, 3558228), (48, 2668671), (54, 2372152), (72, 1779114), (108, 1186076), (144, 889557), (216, 593038), (432, 296519)]