200918670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{230941}}^1$

素因数の和:230980

約数の個数: 32

約数和(自身を含む): 498834720

約数和(自身を除く): 297916050

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 230941, 461882, 692823, 1154705, 1385646, 2309410, 3464115, 6697289, 6928230, 13394578, 20091867, 33486445, 40183734, 66972890, 100459335, 200918670]

約数ペア:

[(1, 200918670), (2, 100459335), (3, 66972890), (5, 40183734), (6, 33486445), (10, 20091867), (15, 13394578), (29, 6928230), (30, 6697289), (58, 3464115), (87, 2309410), (145, 1385646), (174, 1154705), (290, 692823), (435, 461882), (870, 230941)]