168805842

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{3907}}^1$

素因数の和:4310

約数の個数: 32

約数和(自身を含む): 356409600

約数和(自身を除く): 187603758

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 379, 758, 1137, 2274, 3907, 7201, 7814, 11721, 14402, 21603, 23442, 43206, 74233, 148466, 222699, 445398, 1480753, 2961506, 4442259, 8884518, 28134307, 56268614, 84402921, 168805842]

約数ペア:

[(1, 168805842), (2, 84402921), (3, 56268614), (6, 28134307), (19, 8884518), (38, 4442259), (57, 2961506), (114, 1480753), (379, 445398), (758, 222699), (1137, 148466), (2274, 74233), (3907, 43206), (7201, 23442), (7814, 21603), (11721, 14402)]