205652340860

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{8803}}^1\times {\mathrm{10337}}^1$

素因数の和:19262

約数の個数: 48

約数和(自身を含む): 435783420576

約数和(自身を除く): 230131079716

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 8803, 10337, 17606, 20674, 35212, 41348, 44015, 51685, 88030, 103370, 176060, 206740, 994739, 1168081, 1989478, 2336162, 3978956, 4672324, 4973695, 5840405, 9947390, 11680810, 19894780, 23361620, 90996611, 181993222, 363986444, 454983055, 909966110, 1819932220, 10282617043, 20565234086, 41130468172, 51413085215, 102826170430, 205652340860]

約数ペア:

[(1, 205652340860), (2, 102826170430), (4, 51413085215), (5, 41130468172), (10, 20565234086), (20, 10282617043), (113, 1819932220), (226, 909966110), (452, 454983055), (565, 363986444), (1130, 181993222), (2260, 90996611), (8803, 23361620), (10337, 19894780), (17606, 11680810), (20674, 9947390), (35212, 5840405), (41348, 4973695), (44015, 4672324), (51685, 3978956), (88030, 2336162), (103370, 1989478), (176060, 1168081), (206740, 994739)]