207954208

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2281}}^1$

素因数の和:2346

約数の個数: 96

約数和(自身を含む): 524458368

約数和(自身を除く): 316504160

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 37, 44, 56, 74, 77, 88, 112, 148, 154, 176, 224, 259, 296, 308, 352, 407, 518, 592, 616, 814, 1036, 1184, 1232, 1628, 2072, 2281, 2464, 2849, 3256, 4144, 4562, 5698, 6512, 8288, 9124, 11396, 13024, 15967, 18248, 22792, 25091, 31934, 36496, 45584, 50182, 63868, 72992, 84397, 91168, 100364, 127736, 168794, 175637, 200728, 255472, 337588, 351274, 401456, 510944, 590779, 675176, 702548, 802912, 928367, 1181558, 1350352, 1405096, 1856734, 2363116, 2700704, 2810192, 3713468, 4726232, 5620384, 6498569, 7426936, 9452464, 12997138, 14853872, 18904928, 25994276, 29707744, 51988552, 103977104, 207954208]

約数ペア:

[(1, 207954208), (2, 103977104), (4, 51988552), (7, 29707744), (8, 25994276), (11, 18904928), (14, 14853872), (16, 12997138), (22, 9452464), (28, 7426936), (32, 6498569), (37, 5620384), (44, 4726232), (56, 3713468), (74, 2810192), (77, 2700704), (88, 2363116), (112, 1856734), (148, 1405096), (154, 1350352), (176, 1181558), (224, 928367), (259, 802912), (296, 702548), (308, 675176), (352, 590779), (407, 510944), (518, 401456), (592, 351274), (616, 337588), (814, 255472), (1036, 200728), (1184, 175637), (1232, 168794), (1628, 127736), (2072, 100364), (2281, 91168), (2464, 84397), (2849, 72992), (3256, 63868), (4144, 50182), (4562, 45584), (5698, 36496), (6512, 31934), (8288, 25091), (9124, 22792), (11396, 18248), (13024, 15967)]