200474582

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{857}}^1$

素因数の和:922

約数の個数: 64

約数和(自身を含む): 395366400

約数和(自身を除く): 194891818

約数列:

[1, 2, 7, 11, 14, 22, 31, 49, 62, 77, 98, 154, 217, 341, 343, 434, 539, 682, 686, 857, 1078, 1519, 1714, 2387, 3038, 3773, 4774, 5999, 7546, 9427, 10633, 11998, 16709, 18854, 21266, 26567, 33418, 41993, 53134, 65989, 83986, 116963, 131978, 185969, 233926, 292237, 293951, 371938, 461923, 584474, 587902, 923846, 1301783, 2045659, 2603566, 3233461, 4091318, 6466922, 9112481, 14319613, 18224962, 28639226, 100237291, 200474582]

約数ペア:

[(1, 200474582), (2, 100237291), (7, 28639226), (11, 18224962), (14, 14319613), (22, 9112481), (31, 6466922), (49, 4091318), (62, 3233461), (77, 2603566), (98, 2045659), (154, 1301783), (217, 923846), (341, 587902), (343, 584474), (434, 461923), (539, 371938), (682, 293951), (686, 292237), (857, 233926), (1078, 185969), (1519, 131978), (1714, 116963), (2387, 83986), (3038, 65989), (3773, 53134), (4774, 41993), (5999, 33418), (7546, 26567), (9427, 21266), (10633, 18854), (11998, 16709)]