111989268

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{9631}}^1$

素因数の和:9677

約数の個数: 72

約数和(自身を含む): 315544320

約数和(自身を除く): 203555052

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 102, 114, 153, 171, 204, 228, 306, 323, 342, 612, 646, 684, 969, 1292, 1938, 2907, 3876, 5814, 9631, 11628, 19262, 28893, 38524, 57786, 86679, 115572, 163727, 173358, 182989, 327454, 346716, 365978, 491181, 548967, 654908, 731956, 982362, 1097934, 1473543, 1646901, 1964724, 2195868, 2947086, 3110813, 3293802, 5894172, 6221626, 6587604, 9332439, 12443252, 18664878, 27997317, 37329756, 55994634, 111989268]

約数ペア:

[(1, 111989268), (2, 55994634), (3, 37329756), (4, 27997317), (6, 18664878), (9, 12443252), (12, 9332439), (17, 6587604), (18, 6221626), (19, 5894172), (34, 3293802), (36, 3110813), (38, 2947086), (51, 2195868), (57, 1964724), (68, 1646901), (76, 1473543), (102, 1097934), (114, 982362), (153, 731956), (171, 654908), (204, 548967), (228, 491181), (306, 365978), (323, 346716), (342, 327454), (612, 182989), (646, 173358), (684, 163727), (969, 115572), (1292, 86679), (1938, 57786), (2907, 38524), (3876, 28893), (5814, 19262), (9631, 11628)]