100808968

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{18289}}^1$

素因数の和:18361

約数の個数: 32

約数和(自身を含む): 207408600

約数和(自身を除く): 106599632

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1378, 2756, 5512, 18289, 36578, 73156, 146312, 237757, 475514, 951028, 969317, 1902056, 1938634, 3877268, 7754536, 12601121, 25202242, 50404484, 100808968]

約数ペア:

[(1, 100808968), (2, 50404484), (4, 25202242), (8, 12601121), (13, 7754536), (26, 3877268), (52, 1938634), (53, 1902056), (104, 969317), (106, 951028), (212, 475514), (424, 237757), (689, 146312), (1378, 73156), (2756, 36578), (5512, 18289)]