200716722

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:165

約数の個数: 144

約数和(自身を含む): 513527040

約数和(自身を除く): 312810318

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 23, 34, 38, 46, 51, 57, 69, 79, 102, 114, 138, 153, 158, 171, 207, 237, 306, 323, 342, 361, 391, 414, 437, 474, 646, 711, 722, 782, 874, 969, 1083, 1173, 1311, 1343, 1422, 1501, 1817, 1938, 2166, 2346, 2622, 2686, 2907, 3002, 3249, 3519, 3634, 3933, 4029, 4503, 5451, 5814, 6137, 6498, 7038, 7429, 7866, 8058, 8303, 9006, 10902, 12087, 12274, 13509, 14858, 16353, 16606, 18411, 22287, 24174, 24909, 25517, 27018, 28519, 30889, 32706, 34523, 36822, 44574, 49818, 51034, 55233, 57038, 61778, 66861, 69046, 74727, 76551, 85557, 92667, 103569, 110466, 133722, 141151, 149454, 153102, 171114, 185334, 207138, 229653, 256671, 278001, 282302, 310707, 423453, 459306, 484823, 513342, 556002, 586891, 621414, 655937, 846906, 969646, 1173782, 1270359, 1311874, 1454469, 1760673, 1967811, 2540718, 2908938, 3521346, 3935622, 4363407, 5282019, 5903433, 8726814, 10564038, 11150929, 11806866, 22301858, 33452787, 66905574, 100358361, 200716722]

約数ペア:

[(1, 200716722), (2, 100358361), (3, 66905574), (6, 33452787), (9, 22301858), (17, 11806866), (18, 11150929), (19, 10564038), (23, 8726814), (34, 5903433), (38, 5282019), (46, 4363407), (51, 3935622), (57, 3521346), (69, 2908938), (79, 2540718), (102, 1967811), (114, 1760673), (138, 1454469), (153, 1311874), (158, 1270359), (171, 1173782), (207, 969646), (237, 846906), (306, 655937), (323, 621414), (342, 586891), (361, 556002), (391, 513342), (414, 484823), (437, 459306), (474, 423453), (646, 310707), (711, 282302), (722, 278001), (782, 256671), (874, 229653), (969, 207138), (1083, 185334), (1173, 171114), (1311, 153102), (1343, 149454), (1422, 141151), (1501, 133722), (1817, 110466), (1938, 103569), (2166, 92667), (2346, 85557), (2622, 76551), (2686, 74727), (2907, 69046), (3002, 66861), (3249, 61778), (3519, 57038), (3634, 55233), (3933, 51034), (4029, 49818), (4503, 44574), (5451, 36822), (5814, 34523), (6137, 32706), (6498, 30889), (7038, 28519), (7429, 27018), (7866, 25517), (8058, 24909), (8303, 24174), (9006, 22287), (10902, 18411), (12087, 16606), (12274, 16353), (13509, 14858)]