173497752

素因数分解:

$2^3\times 3^2\times {\mathrm{199}}^1\times {\mathrm{12109}}^1$

素因数の和:12320

約数の個数: 48

約数和(自身を含む): 472290000

約数和(自身を除く): 298792248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 199, 398, 597, 796, 1194, 1592, 1791, 2388, 3582, 4776, 7164, 12109, 14328, 24218, 36327, 48436, 72654, 96872, 108981, 145308, 217962, 290616, 435924, 871848, 2409691, 4819382, 7229073, 9638764, 14458146, 19277528, 21687219, 28916292, 43374438, 57832584, 86748876, 173497752]

約数ペア:

[(1, 173497752), (2, 86748876), (3, 57832584), (4, 43374438), (6, 28916292), (8, 21687219), (9, 19277528), (12, 14458146), (18, 9638764), (24, 7229073), (36, 4819382), (72, 2409691), (199, 871848), (398, 435924), (597, 290616), (796, 217962), (1194, 145308), (1592, 108981), (1791, 96872), (2388, 72654), (3582, 48436), (4776, 36327), (7164, 24218), (12109, 14328)]