124307576

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{5209}}^1$

素因数の和:5391

約数の個数: 32

約数和(自身を含む): 246954000

約数和(自身を除く): 122646424

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 157, 314, 628, 1256, 2983, 5209, 5966, 10418, 11932, 20836, 23864, 41672, 98971, 197942, 395884, 791768, 817813, 1635626, 3271252, 6542504, 15538447, 31076894, 62153788, 124307576]

約数ペア:

[(1, 124307576), (2, 62153788), (4, 31076894), (8, 15538447), (19, 6542504), (38, 3271252), (76, 1635626), (152, 817813), (157, 791768), (314, 395884), (628, 197942), (1256, 98971), (2983, 41672), (5209, 23864), (5966, 20836), (10418, 11932)]