200601640

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{106703}}^1$

素因数の和:106761

約数の個数: 32

約数和(自身を含む): 460961280

約数和(自身を除く): 260359640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 106703, 213406, 426812, 533515, 853624, 1067030, 2134060, 4268120, 5015041, 10030082, 20060164, 25075205, 40120328, 50150410, 100300820, 200601640]

約数ペア:

[(1, 200601640), (2, 100300820), (4, 50150410), (5, 40120328), (8, 25075205), (10, 20060164), (20, 10030082), (40, 5015041), (47, 4268120), (94, 2134060), (188, 1067030), (235, 853624), (376, 533515), (470, 426812), (940, 213406), (1880, 106703)]