185993920

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1931}}^1$

素因数の和:1998

約数の個数: 112

約数和(自身を含む): 518208768

約数和(自身を除く): 332214848

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 43, 56, 64, 70, 80, 86, 112, 140, 160, 172, 215, 224, 280, 301, 320, 344, 430, 448, 560, 602, 688, 860, 1120, 1204, 1376, 1505, 1720, 1931, 2240, 2408, 2752, 3010, 3440, 3862, 4816, 6020, 6880, 7724, 9632, 9655, 12040, 13517, 13760, 15448, 19264, 19310, 24080, 27034, 30896, 38620, 48160, 54068, 61792, 67585, 77240, 83033, 96320, 108136, 123584, 135170, 154480, 166066, 216272, 270340, 308960, 332132, 415165, 432544, 540680, 581231, 617920, 664264, 830330, 865088, 1081360, 1162462, 1328528, 1660660, 2162720, 2324924, 2657056, 2906155, 3321320, 4325440, 4649848, 5314112, 5812310, 6642640, 9299696, 11624620, 13285280, 18599392, 23249240, 26570560, 37198784, 46498480, 92996960, 185993920]

約数ペア:

[(1, 185993920), (2, 92996960), (4, 46498480), (5, 37198784), (7, 26570560), (8, 23249240), (10, 18599392), (14, 13285280), (16, 11624620), (20, 9299696), (28, 6642640), (32, 5812310), (35, 5314112), (40, 4649848), (43, 4325440), (56, 3321320), (64, 2906155), (70, 2657056), (80, 2324924), (86, 2162720), (112, 1660660), (140, 1328528), (160, 1162462), (172, 1081360), (215, 865088), (224, 830330), (280, 664264), (301, 617920), (320, 581231), (344, 540680), (430, 432544), (448, 415165), (560, 332132), (602, 308960), (688, 270340), (860, 216272), (1120, 166066), (1204, 154480), (1376, 135170), (1505, 123584), (1720, 108136), (1931, 96320), (2240, 83033), (2408, 77240), (2752, 67585), (3010, 61792), (3440, 54068), (3862, 48160), (4816, 38620), (6020, 30896), (6880, 27034), (7724, 24080), (9632, 19310), (9655, 19264), (12040, 15448), (13517, 13760)]