200302538

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{10343}}^1$

素因数の和:10789

約数の個数: 16

約数和(自身を含む): 314292096

約数和(自身を除く): 113989558

約数列:

[1, 2, 23, 46, 421, 842, 9683, 10343, 19366, 20686, 237889, 475778, 4354403, 8708806, 100151269, 200302538]

約数ペア:

[(1, 200302538), (2, 100151269), (23, 8708806), (46, 4354403), (421, 475778), (842, 237889), (9683, 20686), (10343, 19366)]