207627894

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^2\times {\mathrm{4001}}^1$

素因数の和:4074

約数の個数: 48

約数和(自身を含む): 476878320

約数和(自身を除く): 269250426

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 93, 186, 279, 558, 837, 961, 1674, 1922, 2883, 4001, 5766, 8002, 8649, 12003, 17298, 24006, 25947, 36009, 51894, 72018, 108027, 124031, 216054, 248062, 372093, 744186, 1116279, 2232558, 3348837, 3844961, 6697674, 7689922, 11534883, 23069766, 34604649, 69209298, 103813947, 207627894]

約数ペア:

[(1, 207627894), (2, 103813947), (3, 69209298), (6, 34604649), (9, 23069766), (18, 11534883), (27, 7689922), (31, 6697674), (54, 3844961), (62, 3348837), (93, 2232558), (186, 1116279), (279, 744186), (558, 372093), (837, 248062), (961, 216054), (1674, 124031), (1922, 108027), (2883, 72018), (4001, 51894), (5766, 36009), (8002, 25947), (8649, 24006), (12003, 17298)]