199844712

素因数分解:

$2^3\times 3^3\times {\mathrm{367}}^1\times {\mathrm{2521}}^1$

素因数の和:2903

約数の個数: 64

約数和(自身を含む): 556857600

約数和(自身を除く): 357012888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 367, 734, 1101, 1468, 2202, 2521, 2936, 3303, 4404, 5042, 6606, 7563, 8808, 9909, 10084, 13212, 15126, 19818, 20168, 22689, 26424, 30252, 39636, 45378, 60504, 68067, 79272, 90756, 136134, 181512, 272268, 544536, 925207, 1850414, 2775621, 3700828, 5551242, 7401656, 8326863, 11102484, 16653726, 22204968, 24980589, 33307452, 49961178, 66614904, 99922356, 199844712]

約数ペア:

[(1, 199844712), (2, 99922356), (3, 66614904), (4, 49961178), (6, 33307452), (8, 24980589), (9, 22204968), (12, 16653726), (18, 11102484), (24, 8326863), (27, 7401656), (36, 5551242), (54, 3700828), (72, 2775621), (108, 1850414), (216, 925207), (367, 544536), (734, 272268), (1101, 181512), (1468, 136134), (2202, 90756), (2521, 79272), (2936, 68067), (3303, 60504), (4404, 45378), (5042, 39636), (6606, 30252), (7563, 26424), (8808, 22689), (9909, 20168), (10084, 19818), (13212, 15126)]