386735822

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{197}}^1$

素因数の和:437

約数の個数: 64

約数和(自身を含む): 700539840

約数和(自身を除く): 313804018

約数列:

[1, 2, 11, 17, 22, 29, 34, 58, 181, 187, 197, 319, 362, 374, 394, 493, 638, 986, 1991, 2167, 3077, 3349, 3982, 4334, 5249, 5423, 5713, 6154, 6698, 10498, 10846, 11426, 33847, 35657, 36839, 57739, 62843, 67694, 71314, 73678, 89233, 97121, 115478, 125686, 178466, 194242, 392227, 606169, 784454, 981563, 1034053, 1068331, 1212338, 1963126, 2068106, 2136662, 6667859, 11374583, 13335718, 17578901, 22749166, 35157802, 193367911, 386735822]

約数ペア:

[(1, 386735822), (2, 193367911), (11, 35157802), (17, 22749166), (22, 17578901), (29, 13335718), (34, 11374583), (58, 6667859), (181, 2136662), (187, 2068106), (197, 1963126), (319, 1212338), (362, 1068331), (374, 1034053), (394, 981563), (493, 784454), (638, 606169), (986, 392227), (1991, 194242), (2167, 178466), (3077, 125686), (3349, 115478), (3982, 97121), (4334, 89233), (5249, 73678), (5423, 71314), (5713, 67694), (6154, 62843), (6698, 57739), (10498, 36839), (10846, 35657), (11426, 33847)]