200426312

素因数分解:

$2^3\times {\mathrm{421}}^1\times {\mathrm{59509}}^1$

素因数の和:59936

約数の個数: 16

約数和(自身を含む): 376698300

約数和(自身を除く): 176271988

約数列:

[1, 2, 4, 8, 421, 842, 1684, 3368, 59509, 119018, 238036, 476072, 25053289, 50106578, 100213156, 200426312]

約数ペア:

[(1, 200426312), (2, 100213156), (4, 50106578), (8, 25053289), (421, 476072), (842, 238036), (1684, 119018), (3368, 59509)]