193697434

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{431}}^1\times {\mathrm{683}}^1$

素因数の和:1170

約数の個数: 32

約数和(自身を含む): 340402176

約数和(自身を除く): 146704742

約数列:

[1, 2, 7, 14, 47, 94, 329, 431, 658, 683, 862, 1366, 3017, 4781, 6034, 9562, 20257, 32101, 40514, 64202, 141799, 224707, 283598, 294373, 449414, 588746, 2060611, 4121222, 13835531, 27671062, 96848717, 193697434]

約数ペア:

[(1, 193697434), (2, 96848717), (7, 27671062), (14, 13835531), (47, 4121222), (94, 2060611), (329, 588746), (431, 449414), (658, 294373), (683, 283598), (862, 224707), (1366, 141799), (3017, 64202), (4781, 40514), (6034, 32101), (9562, 20257)]