208033070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{37619}}^1$

素因数の和:37712

約数の個数: 32

約数和(自身を含む): 433382400

約数和(自身を除く): 225349330

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 553, 790, 1106, 2765, 5530, 37619, 75238, 188095, 263333, 376190, 526666, 1316665, 2633330, 2971901, 5943802, 14859505, 20803307, 29719010, 41606614, 104016535, 208033070]

約数ペア:

[(1, 208033070), (2, 104016535), (5, 41606614), (7, 29719010), (10, 20803307), (14, 14859505), (35, 5943802), (70, 2971901), (79, 2633330), (158, 1316665), (395, 526666), (553, 376190), (790, 263333), (1106, 188095), (2765, 75238), (5530, 37619)]