190067826

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{929}}^1$

素因数の和:1051

約数の個数: 64

約数和(自身を含む): 426222720

約数和(自身を除く): 236154894

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 61, 78, 86, 122, 129, 183, 258, 366, 559, 793, 929, 1118, 1586, 1677, 1858, 2379, 2623, 2787, 3354, 4758, 5246, 5574, 7869, 12077, 15738, 24154, 34099, 36231, 39947, 56669, 68198, 72462, 79894, 102297, 113338, 119841, 170007, 204594, 239682, 340014, 519311, 736697, 1038622, 1473394, 1557933, 2210091, 2436767, 3115866, 4420182, 4873534, 7310301, 14620602, 31677971, 63355942, 95033913, 190067826]

約数ペア:

[(1, 190067826), (2, 95033913), (3, 63355942), (6, 31677971), (13, 14620602), (26, 7310301), (39, 4873534), (43, 4420182), (61, 3115866), (78, 2436767), (86, 2210091), (122, 1557933), (129, 1473394), (183, 1038622), (258, 736697), (366, 519311), (559, 340014), (793, 239682), (929, 204594), (1118, 170007), (1586, 119841), (1677, 113338), (1858, 102297), (2379, 79894), (2623, 72462), (2787, 68198), (3354, 56669), (4758, 39947), (5246, 36231), (5574, 34099), (7869, 24154), (12077, 15738)]