201809062

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{241}}^1$

素因数の和:413

約数の個数: 64

約数和(自身を含む): 386394624

約数和(自身を除く): 184585562

約数列:

[1, 2, 7, 13, 14, 26, 43, 86, 91, 107, 182, 214, 241, 301, 482, 559, 602, 749, 1118, 1391, 1498, 1687, 2782, 3133, 3374, 3913, 4601, 6266, 7826, 9202, 9737, 10363, 19474, 20726, 21931, 25787, 32207, 43862, 51574, 59813, 64414, 72541, 119626, 134719, 145082, 180509, 269438, 335231, 361018, 418691, 670462, 837382, 943033, 1108841, 1886066, 2217682, 2346617, 4693234, 7761887, 14414933, 15523774, 28829866, 100904531, 201809062]

約数ペア:

[(1, 201809062), (2, 100904531), (7, 28829866), (13, 15523774), (14, 14414933), (26, 7761887), (43, 4693234), (86, 2346617), (91, 2217682), (107, 1886066), (182, 1108841), (214, 943033), (241, 837382), (301, 670462), (482, 418691), (559, 361018), (602, 335231), (749, 269438), (1118, 180509), (1391, 145082), (1498, 134719), (1687, 119626), (2782, 72541), (3133, 64414), (3374, 59813), (3913, 51574), (4601, 43862), (6266, 32207), (7826, 25787), (9202, 21931), (9737, 20726), (10363, 19474)]