211301244

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{25409}}^1$

素因数の和:25440

約数の個数: 96

約数和(自身を含む): 683020800

約数和(自身を除く): 471719556

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 84, 99, 108, 126, 132, 154, 189, 198, 231, 252, 297, 308, 378, 396, 462, 594, 693, 756, 924, 1188, 1386, 2079, 2772, 4158, 8316, 25409, 50818, 76227, 101636, 152454, 177863, 228681, 279499, 304908, 355726, 457362, 533589, 558998, 686043, 711452, 838497, 914724, 1067178, 1117996, 1372086, 1600767, 1676994, 1956493, 2134356, 2515491, 2744172, 3201534, 3353988, 3912986, 4802301, 5030982, 5869479, 6403068, 7546473, 7825972, 9604602, 10061964, 11738958, 15092946, 17608437, 19209204, 23477916, 30185892, 35216874, 52825311, 70433748, 105650622, 211301244]

約数ペア:

[(1, 211301244), (2, 105650622), (3, 70433748), (4, 52825311), (6, 35216874), (7, 30185892), (9, 23477916), (11, 19209204), (12, 17608437), (14, 15092946), (18, 11738958), (21, 10061964), (22, 9604602), (27, 7825972), (28, 7546473), (33, 6403068), (36, 5869479), (42, 5030982), (44, 4802301), (54, 3912986), (63, 3353988), (66, 3201534), (77, 2744172), (84, 2515491), (99, 2134356), (108, 1956493), (126, 1676994), (132, 1600767), (154, 1372086), (189, 1117996), (198, 1067178), (231, 914724), (252, 838497), (297, 711452), (308, 686043), (378, 558998), (396, 533589), (462, 457362), (594, 355726), (693, 304908), (756, 279499), (924, 228681), (1188, 177863), (1386, 152454), (2079, 101636), (2772, 76227), (4158, 50818), (8316, 25409)]