200286045

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{1163}}^1$

素因数の和:1306

約数の個数: 48

約数和(自身を含む): 359536320

約数和(自身を除く): 159250275

約数列:

[1, 3, 5, 9, 15, 43, 45, 89, 129, 215, 267, 387, 445, 645, 801, 1163, 1335, 1935, 3489, 3827, 4005, 5815, 10467, 11481, 17445, 19135, 34443, 50009, 52335, 57405, 103507, 150027, 172215, 250045, 310521, 450081, 517535, 750135, 931563, 1552605, 2250405, 4450801, 4657815, 13352403, 22254005, 40057209, 66762015, 200286045]

約数ペア:

[(1, 200286045), (3, 66762015), (5, 40057209), (9, 22254005), (15, 13352403), (43, 4657815), (45, 4450801), (89, 2250405), (129, 1552605), (215, 931563), (267, 750135), (387, 517535), (445, 450081), (645, 310521), (801, 250045), (1163, 172215), (1335, 150027), (1935, 103507), (3489, 57405), (3827, 52335), (4005, 50009), (5815, 34443), (10467, 19135), (11481, 17445)]