283416198

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{199}}^1$

素因数の和:298

約数の個数: 96

約数和(自身を含む): 667296000

約数和(自身を除く): 383879802

約数列:

[1, 2, 3, 6, 13, 19, 26, 31, 38, 39, 57, 62, 78, 93, 114, 186, 199, 247, 398, 403, 494, 589, 597, 741, 806, 961, 1178, 1194, 1209, 1482, 1767, 1922, 2418, 2587, 2883, 3534, 3781, 5174, 5766, 6169, 7562, 7657, 7761, 11343, 12338, 12493, 15314, 15522, 18259, 18507, 22686, 22971, 24986, 36518, 37014, 37479, 45942, 49153, 54777, 74958, 80197, 98306, 109554, 117211, 147459, 160394, 191239, 234422, 237367, 240591, 294918, 351633, 382478, 474734, 481182, 573717, 703266, 712101, 1147434, 1424202, 1523743, 2486107, 3047486, 3633541, 4571229, 4972214, 7267082, 7458321, 9142458, 10900623, 14916642, 21801246, 47236033, 94472066, 141708099, 283416198]

約数ペア:

[(1, 283416198), (2, 141708099), (3, 94472066), (6, 47236033), (13, 21801246), (19, 14916642), (26, 10900623), (31, 9142458), (38, 7458321), (39, 7267082), (57, 4972214), (62, 4571229), (78, 3633541), (93, 3047486), (114, 2486107), (186, 1523743), (199, 1424202), (247, 1147434), (398, 712101), (403, 703266), (494, 573717), (589, 481182), (597, 474734), (741, 382478), (806, 351633), (961, 294918), (1178, 240591), (1194, 237367), (1209, 234422), (1482, 191239), (1767, 160394), (1922, 147459), (2418, 117211), (2587, 109554), (2883, 98306), (3534, 80197), (3781, 74958), (5174, 54777), (5766, 49153), (6169, 45942), (7562, 37479), (7657, 37014), (7761, 36518), (11343, 24986), (12338, 22971), (12493, 22686), (15314, 18507), (15522, 18259)]