200851616

素因数分解:

$2^5\times 7^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1$

素因数の和:334

約数の個数: 96

約数和(自身を含む): 467244288

約数和(自身を除く): 266392672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 71, 73, 112, 142, 146, 173, 224, 284, 292, 346, 497, 511, 568, 584, 692, 994, 1022, 1136, 1168, 1211, 1384, 1988, 2044, 2272, 2336, 2422, 2768, 3976, 4088, 4844, 5183, 5536, 7952, 8176, 9688, 10366, 12283, 12629, 15904, 16352, 19376, 20732, 24566, 25258, 36281, 38752, 41464, 49132, 50516, 72562, 82928, 85981, 88403, 98264, 101032, 145124, 165856, 171962, 176806, 196528, 202064, 290248, 343924, 353612, 393056, 404128, 580496, 687848, 707224, 896659, 1160992, 1375696, 1414448, 1793318, 2751392, 2828896, 3586636, 6276613, 7173272, 12553226, 14346544, 25106452, 28693088, 50212904, 100425808, 200851616]

約数ペア:

[(1, 200851616), (2, 100425808), (4, 50212904), (7, 28693088), (8, 25106452), (14, 14346544), (16, 12553226), (28, 7173272), (32, 6276613), (56, 3586636), (71, 2828896), (73, 2751392), (112, 1793318), (142, 1414448), (146, 1375696), (173, 1160992), (224, 896659), (284, 707224), (292, 687848), (346, 580496), (497, 404128), (511, 393056), (568, 353612), (584, 343924), (692, 290248), (994, 202064), (1022, 196528), (1136, 176806), (1168, 171962), (1211, 165856), (1384, 145124), (1988, 101032), (2044, 98264), (2272, 88403), (2336, 85981), (2422, 82928), (2768, 72562), (3976, 50516), (4088, 49132), (4844, 41464), (5183, 38752), (5536, 36281), (7952, 25258), (8176, 24566), (9688, 20732), (10366, 19376), (12283, 16352), (12629, 15904)]