126914186

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{15391}}^1$

素因数の和:15450

約数の個数: 32

約数和(自身を含む): 236421120

約数和(自身を除く): 109506934

約数列:

[1, 2, 7, 14, 19, 31, 38, 62, 133, 217, 266, 434, 589, 1178, 4123, 8246, 15391, 30782, 107737, 215474, 292429, 477121, 584858, 954242, 2047003, 3339847, 4094006, 6679694, 9065299, 18130598, 63457093, 126914186]

約数ペア:

[(1, 126914186), (2, 63457093), (7, 18130598), (14, 9065299), (19, 6679694), (31, 4094006), (38, 3339847), (62, 2047003), (133, 954242), (217, 584858), (266, 477121), (434, 292429), (589, 215474), (1178, 107737), (4123, 30782), (8246, 15391)]