204025284

素因数分解:

$2^2\times 3^3\times {\mathrm{103}}^1\times {\mathrm{18341}}^1$

素因数の和:18457

約数の個数: 48

約数和(自身を含む): 534119040

約数和(自身を除く): 330093756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 103, 108, 206, 309, 412, 618, 927, 1236, 1854, 2781, 3708, 5562, 11124, 18341, 36682, 55023, 73364, 110046, 165069, 220092, 330138, 495207, 660276, 990414, 1889123, 1980828, 3778246, 5667369, 7556492, 11334738, 17002107, 22669476, 34004214, 51006321, 68008428, 102012642, 204025284]

約数ペア:

[(1, 204025284), (2, 102012642), (3, 68008428), (4, 51006321), (6, 34004214), (9, 22669476), (12, 17002107), (18, 11334738), (27, 7556492), (36, 5667369), (54, 3778246), (103, 1980828), (108, 1889123), (206, 990414), (309, 660276), (412, 495207), (618, 330138), (927, 220092), (1236, 165069), (1854, 110046), (2781, 73364), (3708, 55023), (5562, 36682), (11124, 18341)]