23156770228

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{263}}^1\times {\mathrm{2971}}^1$

素因数の和:3508

約数の個数: 48

約数和(自身を含む): 42180526080

約数和(自身を除く): 19023755852

約数列:

[1, 2, 4, 31, 62, 124, 239, 263, 478, 526, 956, 1052, 2971, 5942, 7409, 8153, 11884, 14818, 16306, 29636, 32612, 62857, 92101, 125714, 184202, 251428, 368404, 710069, 781373, 1420138, 1562746, 1948567, 2840276, 3125492, 3897134, 7794268, 22012139, 24222563, 44024278, 48445126, 88048556, 96890252, 186748147, 373496294, 746992588, 5789192557, 11578385114, 23156770228]

約数ペア:

[(1, 23156770228), (2, 11578385114), (4, 5789192557), (31, 746992588), (62, 373496294), (124, 186748147), (239, 96890252), (263, 88048556), (478, 48445126), (526, 44024278), (956, 24222563), (1052, 22012139), (2971, 7794268), (5942, 3897134), (7409, 3125492), (8153, 2840276), (11884, 1948567), (14818, 1562746), (16306, 1420138), (29636, 781373), (32612, 710069), (62857, 368404), (92101, 251428), (125714, 184202)]