201247662

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1$

素因数の和:314

約数の個数: 128

約数和(自身を含む): 526537728

約数和(自身を除く): 325290066

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 37, 42, 61, 66, 74, 77, 111, 122, 154, 183, 193, 222, 231, 259, 366, 386, 407, 427, 462, 518, 579, 671, 777, 814, 854, 1158, 1221, 1281, 1342, 1351, 1554, 2013, 2123, 2257, 2442, 2562, 2702, 2849, 4026, 4053, 4246, 4514, 4697, 5698, 6369, 6771, 7141, 8106, 8547, 9394, 11773, 12738, 13542, 14091, 14282, 14861, 15799, 17094, 21423, 23546, 24827, 28182, 29722, 31598, 35319, 42846, 44583, 47397, 49654, 49987, 70638, 74481, 78551, 82411, 89166, 94794, 99974, 129503, 148962, 149961, 157102, 164822, 173789, 235653, 247233, 259006, 299922, 347578, 388509, 435601, 471306, 494466, 521367, 549857, 777018, 871202, 906521, 1042734, 1099714, 1306803, 1649571, 1813042, 2613606, 2719563, 3049207, 3299142, 4791611, 5439126, 6098414, 9147621, 9583222, 14374833, 18295242, 28749666, 33541277, 67082554, 100623831, 201247662]

約数ペア:

[(1, 201247662), (2, 100623831), (3, 67082554), (6, 33541277), (7, 28749666), (11, 18295242), (14, 14374833), (21, 9583222), (22, 9147621), (33, 6098414), (37, 5439126), (42, 4791611), (61, 3299142), (66, 3049207), (74, 2719563), (77, 2613606), (111, 1813042), (122, 1649571), (154, 1306803), (183, 1099714), (193, 1042734), (222, 906521), (231, 871202), (259, 777018), (366, 549857), (386, 521367), (407, 494466), (427, 471306), (462, 435601), (518, 388509), (579, 347578), (671, 299922), (777, 259006), (814, 247233), (854, 235653), (1158, 173789), (1221, 164822), (1281, 157102), (1342, 149961), (1351, 148962), (1554, 129503), (2013, 99974), (2123, 94794), (2257, 89166), (2442, 82411), (2562, 78551), (2702, 74481), (2849, 70638), (4026, 49987), (4053, 49654), (4246, 47397), (4514, 44583), (4697, 42846), (5698, 35319), (6369, 31598), (6771, 29722), (7141, 28182), (8106, 24827), (8547, 23546), (9394, 21423), (11773, 17094), (12738, 15799), (13542, 14861), (14091, 14282)]