222812856

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{49121}}^1$

素因数の和:49146

約数の個数: 80

約数和(自身を含む): 713251440

約数和(自身を除く): 490438584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 49121, 98242, 147363, 196484, 294726, 343847, 392968, 442089, 589452, 687694, 884178, 1031541, 1178904, 1326267, 1375388, 1768356, 2063082, 2652534, 2750776, 3094623, 3536712, 3978801, 4126164, 5305068, 6189246, 7957602, 8252328, 9283869, 10610136, 12378492, 15915204, 18567738, 24756984, 27851607, 31830408, 37135476, 55703214, 74270952, 111406428, 222812856]

約数ペア:

[(1, 222812856), (2, 111406428), (3, 74270952), (4, 55703214), (6, 37135476), (7, 31830408), (8, 27851607), (9, 24756984), (12, 18567738), (14, 15915204), (18, 12378492), (21, 10610136), (24, 9283869), (27, 8252328), (28, 7957602), (36, 6189246), (42, 5305068), (54, 4126164), (56, 3978801), (63, 3536712), (72, 3094623), (81, 2750776), (84, 2652534), (108, 2063082), (126, 1768356), (162, 1375388), (168, 1326267), (189, 1178904), (216, 1031541), (252, 884178), (324, 687694), (378, 589452), (504, 442089), (567, 392968), (648, 343847), (756, 294726), (1134, 196484), (1512, 147363), (2268, 98242), (4536, 49121)]