1113632258

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1\times {\mathrm{211}}^1$

素因数の和:650

約数の個数: 32

約数和(自身を含む): 1717200000

約数和(自身を除く): 603567742

約数列:

[1, 2, 89, 149, 178, 199, 211, 298, 398, 422, 13261, 17711, 18779, 26522, 29651, 31439, 35422, 37558, 41989, 59302, 62878, 83978, 2638939, 2798071, 3737021, 5277878, 5596142, 6256361, 7474042, 12512722, 556816129, 1113632258]

約数ペア:

[(1, 1113632258), (2, 556816129), (89, 12512722), (149, 7474042), (178, 6256361), (199, 5596142), (211, 5277878), (298, 3737021), (398, 2798071), (422, 2638939), (13261, 83978), (17711, 62878), (18779, 59302), (26522, 41989), (29651, 37558), (31439, 35422)]