206648571636

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{138289}}^1$

素因数の和:138446

約数の個数: 144

約数和(自身を含む): 586331898880

約数和(自身を除く): 379683327244

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 103, 117, 124, 156, 186, 206, 234, 279, 309, 372, 403, 412, 468, 558, 618, 806, 927, 1116, 1209, 1236, 1339, 1612, 1854, 2418, 2678, 3193, 3627, 3708, 4017, 4836, 5356, 6386, 7254, 8034, 9579, 12051, 12772, 14508, 16068, 19158, 24102, 28737, 38316, 41509, 48204, 57474, 83018, 114948, 124527, 138289, 166036, 249054, 276578, 373581, 414867, 498108, 553156, 747162, 829734, 1244601, 1494324, 1659468, 1797757, 2489202, 3595514, 4286959, 4978404, 5393271, 7191028, 8573918, 10786542, 12860877, 14243767, 16179813, 17147836, 21573084, 25721754, 28487534, 32359626, 38582631, 42731301, 51443508, 55730467, 56975068, 64719252, 77165262, 85462602, 111460934, 128193903, 154330524, 167191401, 170925204, 185168971, 222921868, 256387806, 334382802, 370337942, 441556777, 501574203, 512775612, 555506913, 668765604, 740675884, 883113554, 1003148406, 1111013826, 1324670331, 1666520739, 1766227108, 2006296812, 2222027652, 2649340662, 3333041478, 3974010993, 5298681324, 5740238101, 6666082956, 7948021986, 11480476202, 15896043972, 17220714303, 22960952404, 34441428606, 51662142909, 68882857212, 103324285818, 206648571636]

約数ペア:

[(1, 206648571636), (2, 103324285818), (3, 68882857212), (4, 51662142909), (6, 34441428606), (9, 22960952404), (12, 17220714303), (13, 15896043972), (18, 11480476202), (26, 7948021986), (31, 6666082956), (36, 5740238101), (39, 5298681324), (52, 3974010993), (62, 3333041478), (78, 2649340662), (93, 2222027652), (103, 2006296812), (117, 1766227108), (124, 1666520739), (156, 1324670331), (186, 1111013826), (206, 1003148406), (234, 883113554), (279, 740675884), (309, 668765604), (372, 555506913), (403, 512775612), (412, 501574203), (468, 441556777), (558, 370337942), (618, 334382802), (806, 256387806), (927, 222921868), (1116, 185168971), (1209, 170925204), (1236, 167191401), (1339, 154330524), (1612, 128193903), (1854, 111460934), (2418, 85462602), (2678, 77165262), (3193, 64719252), (3627, 56975068), (3708, 55730467), (4017, 51443508), (4836, 42731301), (5356, 38582631), (6386, 32359626), (7254, 28487534), (8034, 25721754), (9579, 21573084), (12051, 17147836), (12772, 16179813), (14508, 14243767), (16068, 12860877), (19158, 10786542), (24102, 8573918), (28737, 7191028), (38316, 5393271), (41509, 4978404), (48204, 4286959), (57474, 3595514), (83018, 2489202), (114948, 1797757), (124527, 1659468), (138289, 1494324), (166036, 1244601), (249054, 829734), (276578, 747162), (373581, 553156), (414867, 498108)]