193142644

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1069}}^1\times {\mathrm{2657}}^1$

素因数の和:3747

約数の個数: 24

約数和(自身を含む): 358351560

約数和(自身を除く): 165208916

約数列:

[1, 2, 4, 17, 34, 68, 1069, 2138, 2657, 4276, 5314, 10628, 18173, 36346, 45169, 72692, 90338, 180676, 2840333, 5680666, 11361332, 48285661, 96571322, 193142644]

約数ペア:

[(1, 193142644), (2, 96571322), (4, 48285661), (17, 11361332), (34, 5680666), (68, 2840333), (1069, 180676), (2138, 90338), (2657, 72692), (4276, 45169), (5314, 36346), (10628, 18173)]