205239672

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{593}}^1$

素因数の和:658

約数の個数: 192

約数和(自身を含む): 667180800

約数和(自身を除く): 461941128

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 23, 24, 33, 36, 38, 44, 46, 57, 66, 69, 72, 76, 88, 92, 99, 114, 132, 138, 152, 171, 184, 198, 207, 209, 228, 253, 264, 276, 342, 396, 414, 418, 437, 456, 506, 552, 593, 627, 684, 759, 792, 828, 836, 874, 1012, 1186, 1254, 1311, 1368, 1518, 1656, 1672, 1748, 1779, 1881, 2024, 2277, 2372, 2508, 2622, 3036, 3496, 3558, 3762, 3933, 4554, 4744, 4807, 5016, 5244, 5337, 6072, 6523, 7116, 7524, 7866, 9108, 9614, 10488, 10674, 11267, 13046, 13639, 14232, 14421, 15048, 15732, 18216, 19228, 19569, 21348, 22534, 26092, 27278, 28842, 31464, 33801, 38456, 39138, 40917, 42696, 43263, 45068, 52184, 54556, 57684, 58707, 67602, 78276, 81834, 86526, 90136, 101403, 109112, 115368, 117414, 122751, 123937, 135204, 150029, 156552, 163668, 173052, 202806, 234828, 245502, 247874, 259141, 270408, 300058, 327336, 346104, 371811, 405612, 450087, 469656, 491004, 495748, 518282, 600116, 743622, 777423, 811224, 900174, 982008, 991496, 1036564, 1115433, 1200232, 1350261, 1487244, 1554846, 1800348, 2073128, 2230866, 2332269, 2700522, 2850551, 2974488, 3109692, 3600696, 4461732, 4664538, 5401044, 5701102, 6219384, 8551653, 8923464, 9329076, 10802088, 11402204, 17103306, 18658152, 22804408, 25654959, 34206612, 51309918, 68413224, 102619836, 205239672]

約数ペア:

[(1, 205239672), (2, 102619836), (3, 68413224), (4, 51309918), (6, 34206612), (8, 25654959), (9, 22804408), (11, 18658152), (12, 17103306), (18, 11402204), (19, 10802088), (22, 9329076), (23, 8923464), (24, 8551653), (33, 6219384), (36, 5701102), (38, 5401044), (44, 4664538), (46, 4461732), (57, 3600696), (66, 3109692), (69, 2974488), (72, 2850551), (76, 2700522), (88, 2332269), (92, 2230866), (99, 2073128), (114, 1800348), (132, 1554846), (138, 1487244), (152, 1350261), (171, 1200232), (184, 1115433), (198, 1036564), (207, 991496), (209, 982008), (228, 900174), (253, 811224), (264, 777423), (276, 743622), (342, 600116), (396, 518282), (414, 495748), (418, 491004), (437, 469656), (456, 450087), (506, 405612), (552, 371811), (593, 346104), (627, 327336), (684, 300058), (759, 270408), (792, 259141), (828, 247874), (836, 245502), (874, 234828), (1012, 202806), (1186, 173052), (1254, 163668), (1311, 156552), (1368, 150029), (1518, 135204), (1656, 123937), (1672, 122751), (1748, 117414), (1779, 115368), (1881, 109112), (2024, 101403), (2277, 90136), (2372, 86526), (2508, 81834), (2622, 78276), (3036, 67602), (3496, 58707), (3558, 57684), (3762, 54556), (3933, 52184), (4554, 45068), (4744, 43263), (4807, 42696), (5016, 40917), (5244, 39138), (5337, 38456), (6072, 33801), (6523, 31464), (7116, 28842), (7524, 27278), (7866, 26092), (9108, 22534), (9614, 21348), (10488, 19569), (10674, 19228), (11267, 18216), (13046, 15732), (13639, 15048), (14232, 14421)]