188338392

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2557}}^1$

素因数の和:2614

約数の個数: 128

約数和(自身を含む): 589363200

約数和(自身を除く): 401024808

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 31, 33, 36, 44, 54, 62, 66, 72, 88, 93, 99, 108, 124, 132, 186, 198, 216, 248, 264, 279, 297, 341, 372, 396, 558, 594, 682, 744, 792, 837, 1023, 1116, 1188, 1364, 1674, 2046, 2232, 2376, 2557, 2728, 3069, 3348, 4092, 5114, 6138, 6696, 7671, 8184, 9207, 10228, 12276, 15342, 18414, 20456, 23013, 24552, 28127, 30684, 36828, 46026, 56254, 61368, 69039, 73656, 79267, 84381, 92052, 112508, 138078, 158534, 168762, 184104, 225016, 237801, 253143, 276156, 317068, 337524, 475602, 506286, 552312, 634136, 675048, 713403, 759429, 871937, 951204, 1012572, 1426806, 1518858, 1743874, 1902408, 2025144, 2140209, 2615811, 2853612, 3037716, 3487748, 4280418, 5231622, 5707224, 6075432, 6975496, 7847433, 8560836, 10463244, 15694866, 17121672, 20926488, 23542299, 31389732, 47084598, 62779464, 94169196, 188338392]

約数ペア:

[(1, 188338392), (2, 94169196), (3, 62779464), (4, 47084598), (6, 31389732), (8, 23542299), (9, 20926488), (11, 17121672), (12, 15694866), (18, 10463244), (22, 8560836), (24, 7847433), (27, 6975496), (31, 6075432), (33, 5707224), (36, 5231622), (44, 4280418), (54, 3487748), (62, 3037716), (66, 2853612), (72, 2615811), (88, 2140209), (93, 2025144), (99, 1902408), (108, 1743874), (124, 1518858), (132, 1426806), (186, 1012572), (198, 951204), (216, 871937), (248, 759429), (264, 713403), (279, 675048), (297, 634136), (341, 552312), (372, 506286), (396, 475602), (558, 337524), (594, 317068), (682, 276156), (744, 253143), (792, 237801), (837, 225016), (1023, 184104), (1116, 168762), (1188, 158534), (1364, 138078), (1674, 112508), (2046, 92052), (2232, 84381), (2376, 79267), (2557, 73656), (2728, 69039), (3069, 61368), (3348, 56254), (4092, 46026), (5114, 36828), (6138, 30684), (6696, 28127), (7671, 24552), (8184, 23013), (9207, 20456), (10228, 18414), (12276, 15342)]