194485260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{25523}}^1$

素因数の和:25662

約数の個数: 48

約数和(自身を含む): 548868096

約数和(自身を除く): 354382836

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 254, 381, 508, 635, 762, 1270, 1524, 1905, 2540, 3810, 7620, 25523, 51046, 76569, 102092, 127615, 153138, 255230, 306276, 382845, 510460, 765690, 1531380, 3241421, 6482842, 9724263, 12965684, 16207105, 19448526, 32414210, 38897052, 48621315, 64828420, 97242630, 194485260]

約数ペア:

[(1, 194485260), (2, 97242630), (3, 64828420), (4, 48621315), (5, 38897052), (6, 32414210), (10, 19448526), (12, 16207105), (15, 12965684), (20, 9724263), (30, 6482842), (60, 3241421), (127, 1531380), (254, 765690), (381, 510460), (508, 382845), (635, 306276), (762, 255230), (1270, 153138), (1524, 127615), (1905, 102092), (2540, 76569), (3810, 51046), (7620, 25523)]