201077314

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{257}}^1$

素因数の和:502

約数の個数: 32

約数和(自身を含む): 317061360

約数和(自身を除く): 115984046

約数列:

[1, 2, 37, 74, 97, 109, 194, 218, 257, 514, 3589, 4033, 7178, 8066, 9509, 10573, 19018, 21146, 24929, 28013, 49858, 56026, 391201, 782402, 922373, 1036481, 1844746, 2072962, 2717261, 5434522, 100538657, 201077314]

約数ペア:

[(1, 201077314), (2, 100538657), (37, 5434522), (74, 2717261), (97, 2072962), (109, 1844746), (194, 1036481), (218, 922373), (257, 782402), (514, 391201), (3589, 56026), (4033, 49858), (7178, 28013), (8066, 24929), (9509, 21146), (10573, 19018)]