239305928

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{4583}}^1$

素因数の和:4757

約数の個数: 32

約数和(自身を含む): 460416960

約数和(自身を除く): 221111032

約数列:

[1, 2, 4, 8, 61, 107, 122, 214, 244, 428, 488, 856, 4583, 6527, 9166, 13054, 18332, 26108, 36664, 52216, 279563, 490381, 559126, 980762, 1118252, 1961524, 2236504, 3923048, 29913241, 59826482, 119652964, 239305928]

約数ペア:

[(1, 239305928), (2, 119652964), (4, 59826482), (8, 29913241), (61, 3923048), (107, 2236504), (122, 1961524), (214, 1118252), (244, 980762), (428, 559126), (488, 490381), (856, 279563), (4583, 52216), (6527, 36664), (9166, 26108), (13054, 18332)]