238323454

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{241}}^1\times {\mathrm{4621}}^1$

素因数の和:4971

約数の個数: 16

約数和(自身を含む): 362401776

約数和(自身を除く): 124078322

約数列:

[1, 2, 107, 214, 241, 482, 4621, 9242, 25787, 51574, 494447, 988894, 1113661, 2227322, 119161727, 238323454]

約数ペア:

[(1, 238323454), (2, 119161727), (107, 2227322), (214, 1113661), (241, 988894), (482, 494447), (4621, 51574), (9242, 25787)]