201804185

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{5501}}^1$

素因数の和:5569

約数の個数: 32

約数和(自身を含む): 285223680

約数和(自身を除く): 83419495

約数列:

[1, 5, 11, 23, 29, 55, 115, 145, 253, 319, 667, 1265, 1595, 3335, 5501, 7337, 27505, 36685, 60511, 126523, 159529, 302555, 632615, 797645, 1391753, 1754819, 3669167, 6958765, 8774095, 18345835, 40360837, 201804185]

約数ペア:

[(1, 201804185), (5, 40360837), (11, 18345835), (23, 8774095), (29, 6958765), (55, 3669167), (115, 1754819), (145, 1391753), (253, 797645), (319, 632615), (667, 302555), (1265, 159529), (1595, 126523), (3335, 60511), (5501, 36685), (7337, 27505)]