252245881

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^2$

素因数の和:313

約数の個数: 24

約数和(自身を含む): 287491680

約数和(自身を除く): 35245799

約数列:

[1, 17, 19, 83, 97, 323, 1411, 1577, 1649, 1843, 8051, 9409, 26809, 31331, 136867, 152969, 159953, 178771, 780947, 2600473, 3039107, 13276099, 14837993, 252245881]

約数ペア:

[(1, 252245881), (17, 14837993), (19, 13276099), (83, 3039107), (97, 2600473), (323, 780947), (1411, 178771), (1577, 159953), (1649, 152969), (1843, 136867), (8051, 31331), (9409, 26809)]