202147096

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{317}}^1\times {\mathrm{1009}}^1$

素因数の和:1411

約数の個数: 32

約数和(自身を含む): 385416000

約数和(自身を除く): 183268904

約数列:

[1, 2, 4, 8, 79, 158, 316, 317, 632, 634, 1009, 1268, 2018, 2536, 4036, 8072, 25043, 50086, 79711, 100172, 159422, 200344, 318844, 319853, 637688, 639706, 1279412, 2558824, 25268387, 50536774, 101073548, 202147096]

約数ペア:

[(1, 202147096), (2, 101073548), (4, 50536774), (8, 25268387), (79, 2558824), (158, 1279412), (316, 639706), (317, 637688), (632, 319853), (634, 318844), (1009, 200344), (1268, 159422), (2018, 100172), (2536, 79711), (4036, 50086), (8072, 25043)]