193153312

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{571}}^1$

素因数の和:654

約数の個数: 72

約数和(自身を含む): 429404976

約数和(自身を除く): 236251664

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 124, 176, 248, 341, 352, 496, 571, 682, 961, 992, 1142, 1364, 1922, 2284, 2728, 3844, 4568, 5456, 6281, 7688, 9136, 10571, 10912, 12562, 15376, 17701, 18272, 21142, 25124, 30752, 35402, 42284, 50248, 70804, 84568, 100496, 141608, 169136, 194711, 200992, 283216, 338272, 389422, 548731, 566432, 778844, 1097462, 1557688, 2194924, 3115376, 4389848, 6036041, 6230752, 8779696, 12072082, 17559392, 24144164, 48288328, 96576656, 193153312]

約数ペア:

[(1, 193153312), (2, 96576656), (4, 48288328), (8, 24144164), (11, 17559392), (16, 12072082), (22, 8779696), (31, 6230752), (32, 6036041), (44, 4389848), (62, 3115376), (88, 2194924), (124, 1557688), (176, 1097462), (248, 778844), (341, 566432), (352, 548731), (496, 389422), (571, 338272), (682, 283216), (961, 200992), (992, 194711), (1142, 169136), (1364, 141608), (1922, 100496), (2284, 84568), (2728, 70804), (3844, 50248), (4568, 42284), (5456, 35402), (6281, 30752), (7688, 25124), (9136, 21142), (10571, 18272), (10912, 17701), (12562, 15376)]