247130136

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2213}}^1$

素因数の和:2286

約数の個数: 128

約数和(自身を含む): 765158400

約数和(自身を除く): 518028264

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 47, 54, 66, 72, 88, 94, 99, 108, 132, 141, 188, 198, 216, 264, 282, 297, 376, 396, 423, 517, 564, 594, 792, 846, 1034, 1128, 1188, 1269, 1551, 1692, 2068, 2213, 2376, 2538, 3102, 3384, 4136, 4426, 4653, 5076, 6204, 6639, 8852, 9306, 10152, 12408, 13278, 13959, 17704, 18612, 19917, 24343, 26556, 27918, 37224, 39834, 48686, 53112, 55836, 59751, 73029, 79668, 97372, 104011, 111672, 119502, 146058, 159336, 194744, 208022, 219087, 239004, 292116, 312033, 416044, 438174, 478008, 584232, 624066, 657261, 832088, 876348, 936099, 1144121, 1248132, 1314522, 1752696, 1872198, 2288242, 2496264, 2629044, 2808297, 3432363, 3744396, 4576484, 5258088, 5616594, 6864726, 7488792, 9152968, 10297089, 11233188, 13729452, 20594178, 22466376, 27458904, 30891267, 41188356, 61782534, 82376712, 123565068, 247130136]

約数ペア:

[(1, 247130136), (2, 123565068), (3, 82376712), (4, 61782534), (6, 41188356), (8, 30891267), (9, 27458904), (11, 22466376), (12, 20594178), (18, 13729452), (22, 11233188), (24, 10297089), (27, 9152968), (33, 7488792), (36, 6864726), (44, 5616594), (47, 5258088), (54, 4576484), (66, 3744396), (72, 3432363), (88, 2808297), (94, 2629044), (99, 2496264), (108, 2288242), (132, 1872198), (141, 1752696), (188, 1314522), (198, 1248132), (216, 1144121), (264, 936099), (282, 876348), (297, 832088), (376, 657261), (396, 624066), (423, 584232), (517, 478008), (564, 438174), (594, 416044), (792, 312033), (846, 292116), (1034, 239004), (1128, 219087), (1188, 208022), (1269, 194744), (1551, 159336), (1692, 146058), (2068, 119502), (2213, 111672), (2376, 104011), (2538, 97372), (3102, 79668), (3384, 73029), (4136, 59751), (4426, 55836), (4653, 53112), (5076, 48686), (6204, 39834), (6639, 37224), (8852, 27918), (9306, 26556), (10152, 24343), (12408, 19917), (13278, 18612), (13959, 17704)]