209250951695

素因数分解:

$5^1\times {\mathrm{23}}^2\times {\mathrm{1933}}^1\times {\mathrm{40927}}^1$

素因数の和:42911

約数の個数: 24

約数和(自身を含む): 262635467136

約数和(自身を除く): 53384515441

約数列:

[1, 5, 23, 115, 529, 1933, 2645, 9665, 40927, 44459, 204635, 222295, 941321, 1022557, 4706605, 5112785, 21650383, 79111891, 108251915, 395559455, 1819573493, 9097867465, 41850190339, 209250951695]

約数ペア:

[(1, 209250951695), (5, 41850190339), (23, 9097867465), (115, 1819573493), (529, 395559455), (1933, 108251915), (2645, 79111891), (9665, 21650383), (40927, 5112785), (44459, 4706605), (204635, 1022557), (222295, 941321)]