269595898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{1229}}^1$

素因数の和:1327

約数の個数: 48

約数和(自身を含む): 486194400

約数和(自身を除く): 216598502

約数列:

[1, 2, 11, 13, 22, 26, 59, 118, 143, 169, 286, 338, 649, 767, 1229, 1298, 1534, 1859, 2458, 3718, 8437, 9971, 13519, 15977, 16874, 19942, 27038, 31954, 72511, 109681, 145022, 175747, 207701, 219362, 351494, 415402, 797621, 942643, 1595242, 1885286, 2284711, 4569422, 10369073, 12254359, 20738146, 24508718, 134797949, 269595898]

約数ペア:

[(1, 269595898), (2, 134797949), (11, 24508718), (13, 20738146), (22, 12254359), (26, 10369073), (59, 4569422), (118, 2284711), (143, 1885286), (169, 1595242), (286, 942643), (338, 797621), (649, 415402), (767, 351494), (1229, 219362), (1298, 207701), (1534, 175747), (1859, 145022), (2458, 109681), (3718, 72511), (8437, 31954), (9971, 27038), (13519, 19942), (15977, 16874)]