201657978072

素因数分解:

$2^3\times 3^2\times {\mathrm{2803}}^1\times {\mathrm{999217}}^1$

素因数の和:1002032

約数の個数: 48

約数和(自身を含む): 546352418040

約数和(自身を除く): 344694439968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2803, 5606, 8409, 11212, 16818, 22424, 25227, 33636, 50454, 67272, 100908, 201816, 999217, 1998434, 2997651, 3996868, 5995302, 7993736, 8992953, 11990604, 17985906, 23981208, 35971812, 71943624, 2800805251, 5601610502, 8402415753, 11203221004, 16804831506, 22406442008, 25207247259, 33609663012, 50414494518, 67219326024, 100828989036, 201657978072]

約数ペア:

[(1, 201657978072), (2, 100828989036), (3, 67219326024), (4, 50414494518), (6, 33609663012), (8, 25207247259), (9, 22406442008), (12, 16804831506), (18, 11203221004), (24, 8402415753), (36, 5601610502), (72, 2800805251), (2803, 71943624), (5606, 35971812), (8409, 23981208), (11212, 17985906), (16818, 11990604), (22424, 8992953), (25227, 7993736), (33636, 5995302), (50454, 3996868), (67272, 2997651), (100908, 1998434), (201816, 999217)]