100807768

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{663209}}^1$

素因数の和:663234

約数の個数: 16

約数和(自身を含む): 198963000

約数和(自身を除く): 98155232

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 663209, 1326418, 2652836, 5305672, 12600971, 25201942, 50403884, 100807768]

約数ペア:

[(1, 100807768), (2, 50403884), (4, 25201942), (8, 12600971), (19, 5305672), (38, 2652836), (76, 1326418), (152, 663209)]