203414680

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{1549}}^1$

素因数の和:1641

約数の個数: 96

約数和(自身を含む): 540702000

約数和(自身を除く): 337287320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 67, 70, 98, 134, 140, 196, 245, 268, 280, 335, 392, 469, 490, 536, 670, 938, 980, 1340, 1549, 1876, 1960, 2345, 2680, 3098, 3283, 3752, 4690, 6196, 6566, 7745, 9380, 10843, 12392, 13132, 15490, 16415, 18760, 21686, 26264, 30980, 32830, 43372, 54215, 61960, 65660, 75901, 86744, 103783, 108430, 131320, 151802, 207566, 216860, 303604, 379505, 415132, 433720, 518915, 607208, 726481, 759010, 830264, 1037830, 1452962, 1518020, 2075660, 2905924, 3036040, 3632405, 4151320, 5085367, 5811848, 7264810, 10170734, 14529620, 20341468, 25426835, 29059240, 40682936, 50853670, 101707340, 203414680]

約数ペア:

[(1, 203414680), (2, 101707340), (4, 50853670), (5, 40682936), (7, 29059240), (8, 25426835), (10, 20341468), (14, 14529620), (20, 10170734), (28, 7264810), (35, 5811848), (40, 5085367), (49, 4151320), (56, 3632405), (67, 3036040), (70, 2905924), (98, 2075660), (134, 1518020), (140, 1452962), (196, 1037830), (245, 830264), (268, 759010), (280, 726481), (335, 607208), (392, 518915), (469, 433720), (490, 415132), (536, 379505), (670, 303604), (938, 216860), (980, 207566), (1340, 151802), (1549, 131320), (1876, 108430), (1960, 103783), (2345, 86744), (2680, 75901), (3098, 65660), (3283, 61960), (3752, 54215), (4690, 43372), (6196, 32830), (6566, 30980), (7745, 26264), (9380, 21686), (10843, 18760), (12392, 16415), (13132, 15490)]