132772090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{197}}^1\times {\mathrm{557}}^1$

素因数の和:783

約数の個数: 48

約数和(自身を含む): 264498696

約数和(自身を除く): 131726606

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 197, 242, 394, 557, 605, 985, 1114, 1210, 1970, 2167, 2785, 4334, 5570, 6127, 10835, 12254, 21670, 23837, 30635, 47674, 61270, 67397, 109729, 119185, 134794, 219458, 238370, 336985, 548645, 673970, 1097290, 1207019, 2414038, 6035095, 12070190, 13277209, 26554418, 66386045, 132772090]

約数ペア:

[(1, 132772090), (2, 66386045), (5, 26554418), (10, 13277209), (11, 12070190), (22, 6035095), (55, 2414038), (110, 1207019), (121, 1097290), (197, 673970), (242, 548645), (394, 336985), (557, 238370), (605, 219458), (985, 134794), (1114, 119185), (1210, 109729), (1970, 67397), (2167, 61270), (2785, 47674), (4334, 30635), (5570, 23837), (6127, 21670), (10835, 12254)]