219925632

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{673}}^1$

素因数の和:750

約数の個数: 128

約数和(自身を含む): 626981760

約数和(自身を除く): 407056128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 37, 46, 48, 64, 69, 74, 92, 96, 111, 128, 138, 148, 184, 192, 222, 276, 296, 368, 384, 444, 552, 592, 673, 736, 851, 888, 1104, 1184, 1346, 1472, 1702, 1776, 2019, 2208, 2368, 2553, 2692, 2944, 3404, 3552, 4038, 4416, 4736, 5106, 5384, 6808, 7104, 8076, 8832, 10212, 10768, 13616, 14208, 15479, 16152, 20424, 21536, 24901, 27232, 30958, 32304, 40848, 43072, 46437, 49802, 54464, 61916, 64608, 74703, 81696, 86144, 92874, 99604, 108928, 123832, 129216, 149406, 163392, 185748, 199208, 247664, 258432, 298812, 326784, 371496, 398416, 495328, 572723, 597624, 742992, 796832, 990656, 1145446, 1195248, 1485984, 1593664, 1718169, 1981312, 2290892, 2390496, 2971968, 3187328, 3436338, 4581784, 4780992, 5943936, 6872676, 9163568, 9561984, 13745352, 18327136, 27490704, 36654272, 54981408, 73308544, 109962816, 219925632]

約数ペア:

[(1, 219925632), (2, 109962816), (3, 73308544), (4, 54981408), (6, 36654272), (8, 27490704), (12, 18327136), (16, 13745352), (23, 9561984), (24, 9163568), (32, 6872676), (37, 5943936), (46, 4780992), (48, 4581784), (64, 3436338), (69, 3187328), (74, 2971968), (92, 2390496), (96, 2290892), (111, 1981312), (128, 1718169), (138, 1593664), (148, 1485984), (184, 1195248), (192, 1145446), (222, 990656), (276, 796832), (296, 742992), (368, 597624), (384, 572723), (444, 495328), (552, 398416), (592, 371496), (673, 326784), (736, 298812), (851, 258432), (888, 247664), (1104, 199208), (1184, 185748), (1346, 163392), (1472, 149406), (1702, 129216), (1776, 123832), (2019, 108928), (2208, 99604), (2368, 92874), (2553, 86144), (2692, 81696), (2944, 74703), (3404, 64608), (3552, 61916), (4038, 54464), (4416, 49802), (4736, 46437), (5106, 43072), (5384, 40848), (6808, 32304), (7104, 30958), (8076, 27232), (8832, 24901), (10212, 21536), (10768, 20424), (13616, 16152), (14208, 15479)]