195802922

素因数分解:

$2^1\times 7^3\times {\mathrm{79}}^1\times {\mathrm{3613}}^1$

素因数の和:3715

約数の個数: 32

約数和(自身を含む): 346944000

約数和(自身を除く): 151141078

約数列:

[1, 2, 7, 14, 49, 79, 98, 158, 343, 553, 686, 1106, 3613, 3871, 7226, 7742, 25291, 27097, 50582, 54194, 177037, 285427, 354074, 570854, 1239259, 1997989, 2478518, 3995978, 13985923, 27971846, 97901461, 195802922]

約数ペア:

[(1, 195802922), (2, 97901461), (7, 27971846), (14, 13985923), (49, 3995978), (79, 2478518), (98, 1997989), (158, 1239259), (343, 570854), (553, 354074), (686, 285427), (1106, 177037), (3613, 54194), (3871, 50582), (7226, 27097), (7742, 25291)]