223668

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:141

約数の個数: 48

約数和(自身を含む): 616000

約数和(自身を除く): 392332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 109, 114, 171, 218, 228, 327, 342, 436, 513, 654, 684, 981, 1026, 1308, 1962, 2052, 2071, 2943, 3924, 4142, 5886, 6213, 8284, 11772, 12426, 18639, 24852, 37278, 55917, 74556, 111834, 223668]

約数ペア:

[(1, 223668), (2, 111834), (3, 74556), (4, 55917), (6, 37278), (9, 24852), (12, 18639), (18, 12426), (19, 11772), (27, 8284), (36, 6213), (38, 5886), (54, 4142), (57, 3924), (76, 2943), (108, 2071), (109, 2052), (114, 1962), (171, 1308), (218, 1026), (228, 981), (327, 684), (342, 654), (436, 513)]