200996224

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:256

約数の個数: 128

約数和(自身を含む): 479808000

約数和(自身を除く): 278811776

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 79, 88, 104, 128, 139, 143, 158, 176, 208, 278, 286, 316, 352, 416, 556, 572, 632, 704, 832, 869, 1027, 1112, 1144, 1264, 1408, 1529, 1664, 1738, 1807, 2054, 2224, 2288, 2528, 3058, 3476, 3614, 4108, 4448, 4576, 5056, 6116, 6952, 7228, 8216, 8896, 9152, 10112, 10981, 11297, 12232, 13904, 14456, 16432, 17792, 18304, 19877, 21962, 22594, 24464, 27808, 28912, 32864, 39754, 43924, 45188, 48928, 55616, 57824, 65728, 79508, 87848, 90376, 97856, 111232, 115648, 120791, 131456, 142753, 159016, 175696, 180752, 195712, 231296, 241582, 285506, 318032, 351392, 361504, 483164, 571012, 636064, 702784, 723008, 966328, 1142024, 1272128, 1405568, 1446016, 1570283, 1932656, 2284048, 2544256, 3140566, 3865312, 4568096, 6281132, 7730624, 9136192, 12562264, 15461248, 18272384, 25124528, 50249056, 100498112, 200996224]

約数ペア:

[(1, 200996224), (2, 100498112), (4, 50249056), (8, 25124528), (11, 18272384), (13, 15461248), (16, 12562264), (22, 9136192), (26, 7730624), (32, 6281132), (44, 4568096), (52, 3865312), (64, 3140566), (79, 2544256), (88, 2284048), (104, 1932656), (128, 1570283), (139, 1446016), (143, 1405568), (158, 1272128), (176, 1142024), (208, 966328), (278, 723008), (286, 702784), (316, 636064), (352, 571012), (416, 483164), (556, 361504), (572, 351392), (632, 318032), (704, 285506), (832, 241582), (869, 231296), (1027, 195712), (1112, 180752), (1144, 175696), (1264, 159016), (1408, 142753), (1529, 131456), (1664, 120791), (1738, 115648), (1807, 111232), (2054, 97856), (2224, 90376), (2288, 87848), (2528, 79508), (3058, 65728), (3476, 57824), (3614, 55616), (4108, 48928), (4448, 45188), (4576, 43924), (5056, 39754), (6116, 32864), (6952, 28912), (7228, 27808), (8216, 24464), (8896, 22594), (9152, 21962), (10112, 19877), (10981, 18304), (11297, 17792), (12232, 16432), (13904, 14456)]