201658688

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{271}}^1$

素因数の和:452

約数の個数: 112

約数和(自身を含む): 504066048

約数和(自身を除く): 302407360

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 151, 154, 176, 224, 271, 302, 308, 352, 448, 542, 604, 616, 704, 1057, 1084, 1208, 1232, 1661, 1897, 2114, 2168, 2416, 2464, 2981, 3322, 3794, 4228, 4336, 4832, 4928, 5962, 6644, 7588, 8456, 8672, 9664, 11627, 11924, 13288, 15176, 16912, 17344, 20867, 23254, 23848, 26576, 30352, 33824, 40921, 41734, 46508, 47696, 53152, 60704, 67648, 81842, 83468, 93016, 95392, 106304, 121408, 163684, 166936, 186032, 190784, 286447, 327368, 333872, 372064, 450131, 572894, 654736, 667744, 744128, 900262, 1145788, 1309472, 1335488, 1800524, 2291576, 2618944, 3150917, 3601048, 4583152, 6301834, 7202096, 9166304, 12603668, 14404192, 18332608, 25207336, 28808384, 50414672, 100829344, 201658688]

約数ペア:

[(1, 201658688), (2, 100829344), (4, 50414672), (7, 28808384), (8, 25207336), (11, 18332608), (14, 14404192), (16, 12603668), (22, 9166304), (28, 7202096), (32, 6301834), (44, 4583152), (56, 3601048), (64, 3150917), (77, 2618944), (88, 2291576), (112, 1800524), (151, 1335488), (154, 1309472), (176, 1145788), (224, 900262), (271, 744128), (302, 667744), (308, 654736), (352, 572894), (448, 450131), (542, 372064), (604, 333872), (616, 327368), (704, 286447), (1057, 190784), (1084, 186032), (1208, 166936), (1232, 163684), (1661, 121408), (1897, 106304), (2114, 95392), (2168, 93016), (2416, 83468), (2464, 81842), (2981, 67648), (3322, 60704), (3794, 53152), (4228, 47696), (4336, 46508), (4832, 41734), (4928, 40921), (5962, 33824), (6644, 30352), (7588, 26576), (8456, 23848), (8672, 23254), (9664, 20867), (11627, 17344), (11924, 16912), (13288, 15176)]