218028888

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13109}}^1$

素因数の和:13142

約数の個数: 128

約数和(自身を含む): 755136000

約数和(自身を除く): 537107112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 54, 56, 63, 66, 72, 77, 84, 88, 99, 108, 126, 132, 154, 168, 189, 198, 216, 231, 252, 264, 297, 308, 378, 396, 462, 504, 594, 616, 693, 756, 792, 924, 1188, 1386, 1512, 1848, 2079, 2376, 2772, 4158, 5544, 8316, 13109, 16632, 26218, 39327, 52436, 78654, 91763, 104872, 117981, 144199, 157308, 183526, 235962, 275289, 288398, 314616, 353943, 367052, 432597, 471924, 550578, 576796, 707886, 734104, 825867, 865194, 943848, 1009393, 1101156, 1153592, 1297791, 1415772, 1651734, 1730388, 2018786, 2202312, 2477601, 2595582, 2831544, 3028179, 3303468, 3460776, 3893373, 4037572, 4955202, 5191164, 6056358, 6606936, 7786746, 8075144, 9084537, 9910404, 10382328, 12112716, 15573492, 18169074, 19820808, 24225432, 27253611, 31146984, 36338148, 54507222, 72676296, 109014444, 218028888]

約数ペア:

[(1, 218028888), (2, 109014444), (3, 72676296), (4, 54507222), (6, 36338148), (7, 31146984), (8, 27253611), (9, 24225432), (11, 19820808), (12, 18169074), (14, 15573492), (18, 12112716), (21, 10382328), (22, 9910404), (24, 9084537), (27, 8075144), (28, 7786746), (33, 6606936), (36, 6056358), (42, 5191164), (44, 4955202), (54, 4037572), (56, 3893373), (63, 3460776), (66, 3303468), (72, 3028179), (77, 2831544), (84, 2595582), (88, 2477601), (99, 2202312), (108, 2018786), (126, 1730388), (132, 1651734), (154, 1415772), (168, 1297791), (189, 1153592), (198, 1101156), (216, 1009393), (231, 943848), (252, 865194), (264, 825867), (297, 734104), (308, 707886), (378, 576796), (396, 550578), (462, 471924), (504, 432597), (594, 367052), (616, 353943), (693, 314616), (756, 288398), (792, 275289), (924, 235962), (1188, 183526), (1386, 157308), (1512, 144199), (1848, 117981), (2079, 104872), (2376, 91763), (2772, 78654), (4158, 52436), (5544, 39327), (8316, 26218), (13109, 16632)]