201170794

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{809}}^1$

素因数の和:1038

約数の個数: 32

約数和(自身を含む): 335923200

約数和(自身を除く): 134752406

約数列:

[1, 2, 11, 22, 89, 127, 178, 254, 809, 979, 1397, 1618, 1958, 2794, 8899, 11303, 17798, 22606, 72001, 102743, 124333, 144002, 205486, 248666, 792011, 1130173, 1584022, 2260346, 9144127, 18288254, 100585397, 201170794]

約数ペア:

[(1, 201170794), (2, 100585397), (11, 18288254), (22, 9144127), (89, 2260346), (127, 1584022), (178, 1130173), (254, 792011), (809, 248666), (979, 205486), (1397, 144002), (1618, 124333), (1958, 102743), (2794, 72001), (8899, 22606), (11303, 17798)]