190797788

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{18353}}^1$

素因数の和:18493

約数の個数: 24

約数和(自身を含む): 351515808

約数和(自身を除く): 160718020

約数列:

[1, 2, 4, 23, 46, 92, 113, 226, 452, 2599, 5198, 10396, 18353, 36706, 73412, 422119, 844238, 1688476, 2073889, 4147778, 8295556, 47699447, 95398894, 190797788]

約数ペア:

[(1, 190797788), (2, 95398894), (4, 47699447), (23, 8295556), (46, 4147778), (92, 2073889), (113, 1688476), (226, 844238), (452, 422119), (2599, 73412), (5198, 36706), (10396, 18353)]