200128192

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{601}}^1$

素因数の和:678

約数の個数: 84

約数和(自身を含む): 447408808

約数和(自身を除く): 247280616

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 64, 86, 88, 121, 172, 176, 242, 344, 352, 473, 484, 601, 688, 704, 946, 968, 1202, 1376, 1892, 1936, 2404, 2752, 3784, 3872, 4808, 5203, 6611, 7568, 7744, 9616, 10406, 13222, 15136, 19232, 20812, 25843, 26444, 30272, 38464, 41624, 51686, 52888, 72721, 83248, 103372, 105776, 145442, 166496, 206744, 211552, 284273, 290884, 332992, 413488, 423104, 568546, 581768, 826976, 1137092, 1163536, 1653952, 2274184, 2327072, 3127003, 4548368, 4654144, 6254006, 9096736, 12508012, 18193472, 25016024, 50032048, 100064096, 200128192]

約数ペア:

[(1, 200128192), (2, 100064096), (4, 50032048), (8, 25016024), (11, 18193472), (16, 12508012), (22, 9096736), (32, 6254006), (43, 4654144), (44, 4548368), (64, 3127003), (86, 2327072), (88, 2274184), (121, 1653952), (172, 1163536), (176, 1137092), (242, 826976), (344, 581768), (352, 568546), (473, 423104), (484, 413488), (601, 332992), (688, 290884), (704, 284273), (946, 211552), (968, 206744), (1202, 166496), (1376, 145442), (1892, 105776), (1936, 103372), (2404, 83248), (2752, 72721), (3784, 52888), (3872, 51686), (4808, 41624), (5203, 38464), (6611, 30272), (7568, 26444), (7744, 25843), (9616, 20812), (10406, 19232), (13222, 15136)]