199110834

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{50053}}^1$

素因数の和:50091

約数の個数: 48

約数和(自身を含む): 491930712

約数和(自身を除く): 292819878

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 50053, 100106, 150159, 300318, 450477, 650689, 850901, 900954, 1301378, 1701802, 1952067, 2552703, 3904134, 5105406, 5856201, 7658109, 11061713, 11712402, 15316218, 22123426, 33185139, 66370278, 99555417, 199110834]

約数ペア:

[(1, 199110834), (2, 99555417), (3, 66370278), (6, 33185139), (9, 22123426), (13, 15316218), (17, 11712402), (18, 11061713), (26, 7658109), (34, 5856201), (39, 5105406), (51, 3904134), (78, 2552703), (102, 1952067), (117, 1701802), (153, 1301378), (221, 900954), (234, 850901), (306, 650689), (442, 450477), (663, 300318), (1326, 150159), (1989, 100106), (3978, 50053)]