195468788

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1069}}^1\times {\mathrm{2689}}^1$

素因数の和:3779

約数の個数: 24

約数和(自身を含む): 362665800

約数和(自身を除く): 167197012

約数列:

[1, 2, 4, 17, 34, 68, 1069, 2138, 2689, 4276, 5378, 10756, 18173, 36346, 45713, 72692, 91426, 182852, 2874541, 5749082, 11498164, 48867197, 97734394, 195468788]

約数ペア:

[(1, 195468788), (2, 97734394), (4, 48867197), (17, 11498164), (34, 5749082), (68, 2874541), (1069, 182852), (2138, 91426), (2689, 72692), (4276, 45713), (5378, 36346), (10756, 18173)]