186930800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{661}}^1$

素因数の和:787

約数の個数: 120

約数和(自身を含む): 519124512

約数和(自身を除く): 332193712

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 101, 112, 140, 175, 200, 202, 280, 350, 400, 404, 505, 560, 661, 700, 707, 808, 1010, 1322, 1400, 1414, 1616, 2020, 2525, 2644, 2800, 2828, 3305, 3535, 4040, 4627, 5050, 5288, 5656, 6610, 7070, 8080, 9254, 10100, 10576, 11312, 13220, 14140, 16525, 17675, 18508, 20200, 23135, 26440, 28280, 33050, 35350, 37016, 40400, 46270, 52880, 56560, 66100, 66761, 70700, 74032, 92540, 115675, 132200, 133522, 141400, 185080, 231350, 264400, 267044, 282800, 333805, 370160, 462700, 467327, 534088, 667610, 925400, 934654, 1068176, 1335220, 1669025, 1850800, 1869308, 2336635, 2670440, 3338050, 3738616, 4673270, 5340880, 6676100, 7477232, 9346540, 11683175, 13352200, 18693080, 23366350, 26704400, 37386160, 46732700, 93465400, 186930800]

約数ペア:

[(1, 186930800), (2, 93465400), (4, 46732700), (5, 37386160), (7, 26704400), (8, 23366350), (10, 18693080), (14, 13352200), (16, 11683175), (20, 9346540), (25, 7477232), (28, 6676100), (35, 5340880), (40, 4673270), (50, 3738616), (56, 3338050), (70, 2670440), (80, 2336635), (100, 1869308), (101, 1850800), (112, 1669025), (140, 1335220), (175, 1068176), (200, 934654), (202, 925400), (280, 667610), (350, 534088), (400, 467327), (404, 462700), (505, 370160), (560, 333805), (661, 282800), (700, 267044), (707, 264400), (808, 231350), (1010, 185080), (1322, 141400), (1400, 133522), (1414, 132200), (1616, 115675), (2020, 92540), (2525, 74032), (2644, 70700), (2800, 66761), (2828, 66100), (3305, 56560), (3535, 52880), (4040, 46270), (4627, 40400), (5050, 37016), (5288, 35350), (5656, 33050), (6610, 28280), (7070, 26440), (8080, 23135), (9254, 20200), (10100, 18508), (10576, 17675), (11312, 16525), (13220, 14140)]