200894012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{147283}}^1$

素因数の和:147329

約数の個数: 24

約数和(自身を含む): 395899392

約数和(自身を除く): 195005380

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 147283, 294566, 589132, 1620113, 3240226, 4565773, 6480452, 9131546, 18263092, 50223503, 100447006, 200894012]

約数ペア:

[(1, 200894012), (2, 100447006), (4, 50223503), (11, 18263092), (22, 9131546), (31, 6480452), (44, 4565773), (62, 3240226), (124, 1620113), (341, 589132), (682, 294566), (1364, 147283)]