123197976

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2729}}^1$

素因数の和:2774

約数の個数: 128

約数和(自身を含む): 393120000

約数和(自身を除く): 269922024

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 27, 33, 36, 38, 44, 54, 57, 66, 72, 76, 88, 99, 108, 114, 132, 152, 171, 198, 209, 216, 228, 264, 297, 342, 396, 418, 456, 513, 594, 627, 684, 792, 836, 1026, 1188, 1254, 1368, 1672, 1881, 2052, 2376, 2508, 2729, 3762, 4104, 5016, 5458, 5643, 7524, 8187, 10916, 11286, 15048, 16374, 21832, 22572, 24561, 30019, 32748, 45144, 49122, 51851, 60038, 65496, 73683, 90057, 98244, 103702, 120076, 147366, 155553, 180114, 196488, 207404, 240152, 270171, 294732, 311106, 360228, 414808, 466659, 540342, 570361, 589464, 622212, 720456, 810513, 933318, 1080684, 1140722, 1244424, 1399977, 1621026, 1711083, 1866636, 2161368, 2281444, 2799954, 3242052, 3422166, 3733272, 4562888, 5133249, 5599908, 6484104, 6844332, 10266498, 11199816, 13688664, 15399747, 20532996, 30799494, 41065992, 61598988, 123197976]

約数ペア:

[(1, 123197976), (2, 61598988), (3, 41065992), (4, 30799494), (6, 20532996), (8, 15399747), (9, 13688664), (11, 11199816), (12, 10266498), (18, 6844332), (19, 6484104), (22, 5599908), (24, 5133249), (27, 4562888), (33, 3733272), (36, 3422166), (38, 3242052), (44, 2799954), (54, 2281444), (57, 2161368), (66, 1866636), (72, 1711083), (76, 1621026), (88, 1399977), (99, 1244424), (108, 1140722), (114, 1080684), (132, 933318), (152, 810513), (171, 720456), (198, 622212), (209, 589464), (216, 570361), (228, 540342), (264, 466659), (297, 414808), (342, 360228), (396, 311106), (418, 294732), (456, 270171), (513, 240152), (594, 207404), (627, 196488), (684, 180114), (792, 155553), (836, 147366), (1026, 120076), (1188, 103702), (1254, 98244), (1368, 90057), (1672, 73683), (1881, 65496), (2052, 60038), (2376, 51851), (2508, 49122), (2729, 45144), (3762, 32748), (4104, 30019), (5016, 24561), (5458, 22572), (5643, 21832), (7524, 16374), (8187, 15048), (10916, 11286)]