190080784

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{252767}}^1$

素因数の和:252822

約数の個数: 20

約数和(自身を含む): 376118784

約数和(自身を除く): 186038000

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 252767, 505534, 1011068, 2022136, 4044272, 11880049, 23760098, 47520196, 95040392, 190080784]

約数ペア:

[(1, 190080784), (2, 95040392), (4, 47520196), (8, 23760098), (16, 11880049), (47, 4044272), (94, 2022136), (188, 1011068), (376, 505534), (752, 252767)]