108981798

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{431}}^1$

素因数の和:557

約数の個数: 64

約数和(自身を含む): 241118208

約数和(自身を除く): 132136410

約数列:

[1, 2, 3, 6, 17, 34, 37, 51, 67, 74, 102, 111, 134, 201, 222, 402, 431, 629, 862, 1139, 1258, 1293, 1887, 2278, 2479, 2586, 3417, 3774, 4958, 6834, 7327, 7437, 14654, 14874, 15947, 21981, 28877, 31894, 42143, 43962, 47841, 57754, 84286, 86631, 95682, 126429, 173262, 252858, 271099, 490909, 542198, 813297, 981818, 1068449, 1472727, 1626594, 2136898, 2945454, 3205347, 6410694, 18163633, 36327266, 54490899, 108981798]

約数ペア:

[(1, 108981798), (2, 54490899), (3, 36327266), (6, 18163633), (17, 6410694), (34, 3205347), (37, 2945454), (51, 2136898), (67, 1626594), (74, 1472727), (102, 1068449), (111, 981818), (134, 813297), (201, 542198), (222, 490909), (402, 271099), (431, 252858), (629, 173262), (862, 126429), (1139, 95682), (1258, 86631), (1293, 84286), (1887, 57754), (2278, 47841), (2479, 43962), (2586, 42143), (3417, 31894), (3774, 28877), (4958, 21981), (6834, 15947), (7327, 14874), (7437, 14654)]