201543344

素因数分解:

$2^4\times {\mathrm{2713}}^1\times {\mathrm{4643}}^1$

素因数の和:7364

約数の個数: 20

約数和(自身を含む): 390718296

約数和(自身を除く): 189174952

約数列:

[1, 2, 4, 8, 16, 2713, 4643, 5426, 9286, 10852, 18572, 21704, 37144, 43408, 74288, 12596459, 25192918, 50385836, 100771672, 201543344]

約数ペア:

[(1, 201543344), (2, 100771672), (4, 50385836), (8, 25192918), (16, 12596459), (2713, 74288), (4643, 43408), (5426, 37144), (9286, 21704), (10852, 18572)]