200060072

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{5153}}^1$

素因数の和:5393

約数の個数: 32

約数和(自身を含む): 393353280

約数和(自身を除く): 193293208

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 211, 422, 844, 1688, 4853, 5153, 9706, 10306, 19412, 20612, 38824, 41224, 118519, 237038, 474076, 948152, 1087283, 2174566, 4349132, 8698264, 25007509, 50015018, 100030036, 200060072]

約数ペア:

[(1, 200060072), (2, 100030036), (4, 50015018), (8, 25007509), (23, 8698264), (46, 4349132), (92, 2174566), (184, 1087283), (211, 948152), (422, 474076), (844, 237038), (1688, 118519), (4853, 41224), (5153, 38824), (9706, 20612), (10306, 19412)]