349388036

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{97813}}^1$

素因数の和:97883

約数の個数: 24

約数和(自身を含む): 657310080

約数和(自身を除く): 307922044

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 893, 1786, 3572, 97813, 195626, 391252, 1858447, 3716894, 4597211, 7433788, 9194422, 18388844, 87347009, 174694018, 349388036]

約数ペア:

[(1, 349388036), (2, 174694018), (4, 87347009), (19, 18388844), (38, 9194422), (47, 7433788), (76, 4597211), (94, 3716894), (188, 1858447), (893, 391252), (1786, 195626), (3572, 97813)]