210739736

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{6691}}^1$

素因数の和:6855

約数の個数: 32

約数和(自身を含む): 411156480

約数和(自身を除く): 200416744

約数列:

[1, 2, 4, 8, 31, 62, 124, 127, 248, 254, 508, 1016, 3937, 6691, 7874, 13382, 15748, 26764, 31496, 53528, 207421, 414842, 829684, 849757, 1659368, 1699514, 3399028, 6798056, 26342467, 52684934, 105369868, 210739736]

約数ペア:

[(1, 210739736), (2, 105369868), (4, 52684934), (8, 26342467), (31, 6798056), (62, 3399028), (124, 1699514), (127, 1659368), (248, 849757), (254, 829684), (508, 414842), (1016, 207421), (3937, 53528), (6691, 31496), (7874, 26764), (13382, 15748)]