201444796

素因数分解:

$2^2\times 7^1\times {\mathrm{887}}^1\times {\mathrm{8111}}^1$

素因数の和:9009

約数の個数: 24

約数和(自身を含む): 403393536

約数和(自身を除く): 201948740

約数列:

[1, 2, 4, 7, 14, 28, 887, 1774, 3548, 6209, 8111, 12418, 16222, 24836, 32444, 56777, 113554, 227108, 7194457, 14388914, 28777828, 50361199, 100722398, 201444796]

約数ペア:

[(1, 201444796), (2, 100722398), (4, 50361199), (7, 28777828), (14, 14388914), (28, 7194457), (887, 227108), (1774, 113554), (3548, 56777), (6209, 32444), (8111, 24836), (12418, 16222)]