202212858

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{691}}^1$

素因数の和:883

約数の個数: 64

約数和(自身を含む): 454394880

約数和(自身を除く): 252182022

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 151, 302, 323, 453, 646, 691, 906, 969, 1382, 1938, 2073, 2567, 2869, 4146, 5134, 5738, 7701, 8607, 11747, 13129, 15402, 17214, 23494, 26258, 35241, 39387, 48773, 70482, 78774, 97546, 104341, 146319, 208682, 223193, 292638, 313023, 446386, 626046, 669579, 1339158, 1773797, 1982479, 3547594, 3964958, 5321391, 5947437, 10642782, 11894874, 33702143, 67404286, 101106429, 202212858]

約数ペア:

[(1, 202212858), (2, 101106429), (3, 67404286), (6, 33702143), (17, 11894874), (19, 10642782), (34, 5947437), (38, 5321391), (51, 3964958), (57, 3547594), (102, 1982479), (114, 1773797), (151, 1339158), (302, 669579), (323, 626046), (453, 446386), (646, 313023), (691, 292638), (906, 223193), (969, 208682), (1382, 146319), (1938, 104341), (2073, 97546), (2567, 78774), (2869, 70482), (4146, 48773), (5134, 39387), (5738, 35241), (7701, 26258), (8607, 23494), (11747, 17214), (13129, 15402)]