202214428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{9281}}^1$

素因数の和:9717

約数の個数: 24

約数和(自身を含む): 382047120

約数和(自身を除く): 179832692

約数列:

[1, 2, 4, 13, 26, 52, 419, 838, 1676, 5447, 9281, 10894, 18562, 21788, 37124, 120653, 241306, 482612, 3888739, 7777478, 15554956, 50553607, 101107214, 202214428]

約数ペア:

[(1, 202214428), (2, 101107214), (4, 50553607), (13, 15554956), (26, 7777478), (52, 3888739), (419, 482612), (838, 241306), (1676, 120653), (5447, 37124), (9281, 21788), (10894, 18562)]