195006364

素因数分解:

$2^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{31231}}^1$

素因数の和:31465

約数の個数: 24

約数和(自身を含む): 391774208

約数和(自身を除く): 196767844

約数列:

[1, 2, 4, 7, 14, 28, 223, 446, 892, 1561, 3122, 6244, 31231, 62462, 124924, 218617, 437234, 874468, 6964513, 13929026, 27858052, 48751591, 97503182, 195006364]

約数ペア:

[(1, 195006364), (2, 97503182), (4, 48751591), (7, 27858052), (14, 13929026), (28, 6964513), (223, 874468), (446, 437234), (892, 218617), (1561, 124924), (3122, 62462), (6244, 31231)]