226489358342

素因数分解:

$2^1\times {\mathrm{13}}^4\times {\mathrm{1889}}^1\times {\mathrm{2099}}^1$

素因数の和:4042

約数の個数: 40

約数和(自身を含む): 368414487000

約数和(自身を除く): 141925128658

約数列:

[1, 2, 13, 26, 169, 338, 1889, 2099, 2197, 3778, 4198, 4394, 24557, 27287, 28561, 49114, 54574, 57122, 319241, 354731, 638482, 709462, 3965011, 4150133, 4611503, 7930022, 8300266, 9223006, 51545143, 53951729, 59949539, 103090286, 107903458, 119899078, 670086859, 1340173718, 8711129167, 17422258334, 113244679171, 226489358342]

約数ペア:

[(1, 226489358342), (2, 113244679171), (13, 17422258334), (26, 8711129167), (169, 1340173718), (338, 670086859), (1889, 119899078), (2099, 107903458), (2197, 103090286), (3778, 59949539), (4198, 53951729), (4394, 51545143), (24557, 9223006), (27287, 8300266), (28561, 7930022), (49114, 4611503), (54574, 4150133), (57122, 3965011), (319241, 709462), (354731, 638482)]