1188293476

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1\times {\mathrm{233}}^1$

素因数の和:628

約数の個数: 48

約数和(自身を含む): 2162160000

約数和(自身を除く): 973866524

約数列:

[1, 2, 4, 43, 86, 149, 172, 199, 233, 298, 398, 466, 596, 796, 932, 6407, 8557, 10019, 12814, 17114, 20038, 25628, 29651, 34228, 34717, 40076, 46367, 59302, 69434, 92734, 118604, 138868, 185468, 1274993, 1492831, 1993781, 2549986, 2985662, 3987562, 5099972, 5971324, 6908683, 7975124, 13817366, 27634732, 297073369, 594146738, 1188293476]

約数ペア:

[(1, 1188293476), (2, 594146738), (4, 297073369), (43, 27634732), (86, 13817366), (149, 7975124), (172, 6908683), (199, 5971324), (233, 5099972), (298, 3987562), (398, 2985662), (466, 2549986), (596, 1993781), (796, 1492831), (932, 1274993), (6407, 185468), (8557, 138868), (10019, 118604), (12814, 92734), (17114, 69434), (20038, 59302), (25628, 46367), (29651, 40076), (34228, 34717)]