249733488

素因数分解:

$2^4\times 3^1\times {\mathrm{5202781}}^1$

素因数の和:5202792

約数の個数: 20

約数和(自身を含む): 645144968

約数和(自身を除く): 395411480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5202781, 10405562, 15608343, 20811124, 31216686, 41622248, 62433372, 83244496, 124866744, 249733488]

約数ペア:

[(1, 249733488), (2, 124866744), (3, 83244496), (4, 62433372), (6, 41622248), (8, 31216686), (12, 20811124), (16, 15608343), (24, 10405562), (48, 5202781)]