128263682

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1$

素因数の和:410

約数の個数: 32

約数和(自身を含む): 202704768

約数和(自身を除く): 74441086

約数列:

[1, 2, 37, 74, 97, 107, 167, 194, 214, 334, 3589, 3959, 6179, 7178, 7918, 10379, 12358, 16199, 17869, 20758, 32398, 35738, 384023, 599363, 661153, 768046, 1198726, 1322306, 1733293, 3466586, 64131841, 128263682]

約数ペア:

[(1, 128263682), (2, 64131841), (37, 3466586), (74, 1733293), (97, 1322306), (107, 1198726), (167, 768046), (194, 661153), (214, 599363), (334, 384023), (3589, 35738), (3959, 32398), (6179, 20758), (7178, 17869), (7918, 16199), (10379, 12358)]