210174272

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{42649}}^1$

素因数の和:42679

約数の個数: 56

約数和(自身を含む): 519988800

約数和(自身を除く): 309814528

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 176, 224, 308, 352, 448, 616, 704, 1232, 2464, 4928, 42649, 85298, 170596, 298543, 341192, 469139, 597086, 682384, 938278, 1194172, 1364768, 1876556, 2388344, 2729536, 3283973, 3753112, 4776688, 6567946, 7506224, 9553376, 13135892, 15012448, 19106752, 26271784, 30024896, 52543568, 105087136, 210174272]

約数ペア:

[(1, 210174272), (2, 105087136), (4, 52543568), (7, 30024896), (8, 26271784), (11, 19106752), (14, 15012448), (16, 13135892), (22, 9553376), (28, 7506224), (32, 6567946), (44, 4776688), (56, 3753112), (64, 3283973), (77, 2729536), (88, 2388344), (112, 1876556), (154, 1364768), (176, 1194172), (224, 938278), (308, 682384), (352, 597086), (448, 469139), (616, 341192), (704, 298543), (1232, 170596), (2464, 85298), (4928, 42649)]