205004244

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{4919}}^1$

素因数の和:5100

約数の個数: 48

約数和(自身を含む): 502548480

約数和(自身を除く): 297544236

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 151, 276, 302, 453, 604, 906, 1812, 3473, 4919, 6946, 9838, 10419, 13892, 14757, 19676, 20838, 29514, 41676, 59028, 113137, 226274, 339411, 452548, 678822, 742769, 1357644, 1485538, 2228307, 2971076, 4456614, 8913228, 17083687, 34167374, 51251061, 68334748, 102502122, 205004244]

約数ペア:

[(1, 205004244), (2, 102502122), (3, 68334748), (4, 51251061), (6, 34167374), (12, 17083687), (23, 8913228), (46, 4456614), (69, 2971076), (92, 2228307), (138, 1485538), (151, 1357644), (276, 742769), (302, 678822), (453, 452548), (604, 339411), (906, 226274), (1812, 113137), (3473, 59028), (4919, 41676), (6946, 29514), (9838, 20838), (10419, 19676), (13892, 14757)]