118796840

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{129127}}^1$

素因数の和:129161

約数の個数: 32

約数和(自身を含む): 278916480

約数和(自身を除く): 160119640

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 129127, 258254, 516508, 645635, 1033016, 1291270, 2582540, 2969921, 5165080, 5939842, 11879684, 14849605, 23759368, 29699210, 59398420, 118796840]

約数ペア:

[(1, 118796840), (2, 59398420), (4, 29699210), (5, 23759368), (8, 14849605), (10, 11879684), (20, 5939842), (23, 5165080), (40, 2969921), (46, 2582540), (92, 1291270), (115, 1033016), (184, 645635), (230, 516508), (460, 258254), (920, 129127)]