202609022

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{6481}}^1$

素因数の和:6537

約数の個数: 48

約数和(自身を含む): 399031920

約数和(自身を除く): 196422898

約数列:

[1, 2, 7, 11, 14, 22, 29, 49, 58, 77, 98, 154, 203, 319, 406, 539, 638, 1078, 1421, 2233, 2842, 4466, 6481, 12962, 15631, 31262, 45367, 71291, 90734, 142582, 187949, 317569, 375898, 499037, 635138, 998074, 1315643, 2067439, 2631286, 3493259, 4134878, 6986518, 9209501, 14472073, 18419002, 28944146, 101304511, 202609022]

約数ペア:

[(1, 202609022), (2, 101304511), (7, 28944146), (11, 18419002), (14, 14472073), (22, 9209501), (29, 6986518), (49, 4134878), (58, 3493259), (77, 2631286), (98, 2067439), (154, 1315643), (203, 998074), (319, 635138), (406, 499037), (539, 375898), (638, 317569), (1078, 187949), (1421, 142582), (2233, 90734), (2842, 71291), (4466, 45367), (6481, 31262), (12962, 15631)]