208334591946

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{2135057}}^1$

素因数の和:2135220

約数の個数: 64

約数和(自身を含む): 502165641600

約数和(自身を除く): 293831049654

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 139, 234, 278, 351, 417, 702, 834, 1251, 1807, 2502, 3614, 3753, 5421, 7506, 10842, 16263, 32526, 48789, 97578, 2135057, 4270114, 6405171, 12810342, 19215513, 27755741, 38431026, 55511482, 57646539, 83267223, 115293078, 166534446, 249801669, 296772923, 499603338, 593545846, 749405007, 890318769, 1498810014, 1780637538, 2670956307, 3858047999, 5341912614, 7716095998, 8012868921, 11574143997, 16025737842, 23148287994, 34722431991, 69444863982, 104167295973, 208334591946]

約数ペア:

[(1, 208334591946), (2, 104167295973), (3, 69444863982), (6, 34722431991), (9, 23148287994), (13, 16025737842), (18, 11574143997), (26, 8012868921), (27, 7716095998), (39, 5341912614), (54, 3858047999), (78, 2670956307), (117, 1780637538), (139, 1498810014), (234, 890318769), (278, 749405007), (351, 593545846), (417, 499603338), (702, 296772923), (834, 249801669), (1251, 166534446), (1807, 115293078), (2502, 83267223), (3614, 57646539), (3753, 55511482), (5421, 38431026), (7506, 27755741), (10842, 19215513), (16263, 12810342), (32526, 6405171), (48789, 4270114), (97578, 2135057)]