124613008

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{4373}}^1$

素因数の和:4531

約数の個数: 40

約数和(自身を含む): 261967608

約数和(自身を除く): 137354600

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 137, 208, 274, 548, 1096, 1781, 2192, 3562, 4373, 7124, 8746, 14248, 17492, 28496, 34984, 56849, 69968, 113698, 227396, 454792, 599101, 909584, 1198202, 2396404, 4792808, 7788313, 9585616, 15576626, 31153252, 62306504, 124613008]

約数ペア:

[(1, 124613008), (2, 62306504), (4, 31153252), (8, 15576626), (13, 9585616), (16, 7788313), (26, 4792808), (52, 2396404), (104, 1198202), (137, 909584), (208, 599101), (274, 454792), (548, 227396), (1096, 113698), (1781, 69968), (2192, 56849), (3562, 34984), (4373, 28496), (7124, 17492), (8746, 14248)]