205138032

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{388519}}^1$

素因数の和:388541

約数の個数: 40

約数和(自身を含む): 578117760

約数和(自身を除く): 372979728

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 388519, 777038, 1165557, 1554076, 2331114, 3108152, 4273709, 4662228, 6216304, 8547418, 9324456, 12821127, 17094836, 18648912, 25642254, 34189672, 51284508, 68379344, 102569016, 205138032]

約数ペア:

[(1, 205138032), (2, 102569016), (3, 68379344), (4, 51284508), (6, 34189672), (8, 25642254), (11, 18648912), (12, 17094836), (16, 12821127), (22, 9324456), (24, 8547418), (33, 6216304), (44, 4662228), (48, 4273709), (66, 3108152), (88, 2331114), (132, 1554076), (176, 1165557), (264, 777038), (528, 388519)]