201759628

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{67343}}^1$

素因数の和:67461

約数の個数: 24

約数和(自身を含む): 407296512

約数和(自身を除く): 205536884

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 67343, 134686, 269372, 471401, 942802, 1885604, 7205701, 14411402, 28822804, 50439907, 100879814, 201759628]

約数ペア:

[(1, 201759628), (2, 100879814), (4, 50439907), (7, 28822804), (14, 14411402), (28, 7205701), (107, 1885604), (214, 942802), (428, 471401), (749, 269372), (1498, 134686), (2996, 67343)]