200598272

素因数分解:

$2^8\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:234

約数の個数: 144

約数和(自身を含む): 496054272

約数和(自身を除く): 295456000

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 31, 32, 46, 56, 62, 64, 92, 112, 124, 128, 157, 161, 184, 217, 224, 248, 256, 314, 322, 368, 434, 448, 496, 628, 644, 713, 736, 868, 896, 992, 1099, 1256, 1288, 1426, 1472, 1736, 1792, 1984, 2198, 2512, 2576, 2852, 2944, 3472, 3611, 3968, 4396, 4867, 4991, 5024, 5152, 5704, 5888, 6944, 7222, 7936, 8792, 9734, 9982, 10048, 10304, 11408, 13888, 14444, 17584, 19468, 19964, 20096, 20608, 22816, 25277, 27776, 28888, 34069, 35168, 38936, 39928, 40192, 41216, 45632, 50554, 55552, 57776, 68138, 70336, 77872, 79856, 91264, 101108, 111941, 115552, 136276, 140672, 155744, 159712, 182528, 202216, 223882, 231104, 272552, 281344, 311488, 319424, 404432, 447764, 462208, 545104, 622976, 638848, 783587, 808864, 895528, 924416, 1090208, 1245952, 1277696, 1567174, 1617728, 1791056, 2180416, 3134348, 3235456, 3582112, 4360832, 6268696, 6470912, 7164224, 8721664, 12537392, 14328448, 25074784, 28656896, 50149568, 100299136, 200598272]

約数ペア:

[(1, 200598272), (2, 100299136), (4, 50149568), (7, 28656896), (8, 25074784), (14, 14328448), (16, 12537392), (23, 8721664), (28, 7164224), (31, 6470912), (32, 6268696), (46, 4360832), (56, 3582112), (62, 3235456), (64, 3134348), (92, 2180416), (112, 1791056), (124, 1617728), (128, 1567174), (157, 1277696), (161, 1245952), (184, 1090208), (217, 924416), (224, 895528), (248, 808864), (256, 783587), (314, 638848), (322, 622976), (368, 545104), (434, 462208), (448, 447764), (496, 404432), (628, 319424), (644, 311488), (713, 281344), (736, 272552), (868, 231104), (896, 223882), (992, 202216), (1099, 182528), (1256, 159712), (1288, 155744), (1426, 140672), (1472, 136276), (1736, 115552), (1792, 111941), (1984, 101108), (2198, 91264), (2512, 79856), (2576, 77872), (2852, 70336), (2944, 68138), (3472, 57776), (3611, 55552), (3968, 50554), (4396, 45632), (4867, 41216), (4991, 40192), (5024, 39928), (5152, 38936), (5704, 35168), (5888, 34069), (6944, 28888), (7222, 27776), (7936, 25277), (8792, 22816), (9734, 20608), (9982, 20096), (10048, 19964), (10304, 19468), (11408, 17584), (13888, 14444)]