200691870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{929}}^1$

素因数の和:1337

約数の個数: 64

約数和(自身を含む): 508896000

約数和(自身を除く): 308204130

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 379, 570, 758, 929, 1137, 1858, 1895, 2274, 2787, 3790, 4645, 5574, 5685, 7201, 9290, 11370, 13935, 14402, 17651, 21603, 27870, 35302, 36005, 43206, 52953, 72010, 88255, 105906, 108015, 176510, 216030, 264765, 352091, 529530, 704182, 1056273, 1760455, 2112546, 3520910, 5281365, 6689729, 10562730, 13379458, 20069187, 33448645, 40138374, 66897290, 100345935, 200691870]

約数ペア:

[(1, 200691870), (2, 100345935), (3, 66897290), (5, 40138374), (6, 33448645), (10, 20069187), (15, 13379458), (19, 10562730), (30, 6689729), (38, 5281365), (57, 3520910), (95, 2112546), (114, 1760455), (190, 1056273), (285, 704182), (379, 529530), (570, 352091), (758, 264765), (929, 216030), (1137, 176510), (1858, 108015), (1895, 105906), (2274, 88255), (2787, 72010), (3790, 52953), (4645, 43206), (5574, 36005), (5685, 35302), (7201, 27870), (9290, 21603), (11370, 17651), (13935, 14402)]