195180426

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^2\times {\mathrm{613}}^1$

素因数の和:673

約数の個数: 108

約数和(自身を含む): 520035282

約数和(自身を除く): 324854856

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 49, 57, 63, 98, 114, 126, 133, 147, 171, 266, 294, 342, 361, 399, 441, 613, 722, 798, 882, 931, 1083, 1197, 1226, 1839, 1862, 2166, 2394, 2527, 2793, 3249, 3678, 4291, 5054, 5517, 5586, 6498, 7581, 8379, 8582, 11034, 11647, 12873, 15162, 16758, 17689, 22743, 23294, 25746, 30037, 34941, 35378, 38619, 45486, 53067, 60074, 69882, 77238, 81529, 90111, 104823, 106134, 159201, 163058, 180222, 209646, 221293, 244587, 270333, 318402, 442586, 489174, 540666, 570703, 663879, 733761, 1141406, 1327758, 1467522, 1549051, 1712109, 1991637, 3098102, 3424218, 3983274, 4647153, 5136327, 9294306, 10272654, 10843357, 13941459, 21686714, 27882918, 32530071, 65060142, 97590213, 195180426]

約数ペア:

[(1, 195180426), (2, 97590213), (3, 65060142), (6, 32530071), (7, 27882918), (9, 21686714), (14, 13941459), (18, 10843357), (19, 10272654), (21, 9294306), (38, 5136327), (42, 4647153), (49, 3983274), (57, 3424218), (63, 3098102), (98, 1991637), (114, 1712109), (126, 1549051), (133, 1467522), (147, 1327758), (171, 1141406), (266, 733761), (294, 663879), (342, 570703), (361, 540666), (399, 489174), (441, 442586), (613, 318402), (722, 270333), (798, 244587), (882, 221293), (931, 209646), (1083, 180222), (1197, 163058), (1226, 159201), (1839, 106134), (1862, 104823), (2166, 90111), (2394, 81529), (2527, 77238), (2793, 69882), (3249, 60074), (3678, 53067), (4291, 45486), (5054, 38619), (5517, 35378), (5586, 34941), (6498, 30037), (7581, 25746), (8379, 23294), (8582, 22743), (11034, 17689), (11647, 16758), (12873, 15162)]