201994076152

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{449}}^1\times {\mathrm{96457}}^1$

素因数の和:96976

約数の個数: 64

約数和(自身を含む): 421907292000

約数和(自身を除く): 219913215848

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 424, 449, 583, 898, 1166, 1796, 2332, 3592, 4664, 4939, 9878, 19756, 23797, 39512, 47594, 95188, 96457, 190376, 192914, 261767, 385828, 523534, 771656, 1047068, 1061027, 2094136, 2122054, 4244108, 5112221, 8488216, 10224442, 20448884, 40897768, 43309193, 56234431, 86618386, 112468862, 173236772, 224937724, 346473544, 449875448, 476401123, 952802246, 1905604492, 2295387229, 3811208984, 4590774458, 9181548916, 18363097832, 25249259519, 50498519038, 100997038076, 201994076152]

約数ペア:

[(1, 201994076152), (2, 100997038076), (4, 50498519038), (8, 25249259519), (11, 18363097832), (22, 9181548916), (44, 4590774458), (53, 3811208984), (88, 2295387229), (106, 1905604492), (212, 952802246), (424, 476401123), (449, 449875448), (583, 346473544), (898, 224937724), (1166, 173236772), (1796, 112468862), (2332, 86618386), (3592, 56234431), (4664, 43309193), (4939, 40897768), (9878, 20448884), (19756, 10224442), (23797, 8488216), (39512, 5112221), (47594, 4244108), (95188, 2122054), (96457, 2094136), (190376, 1061027), (192914, 1047068), (261767, 771656), (385828, 523534)]