195968316

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{6911}}^1$

素因数の和:7074

約数の個数: 48

約数和(自身を含む): 487710720

約数和(自身を除く): 291742404

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 139, 204, 278, 417, 556, 834, 1668, 2363, 4726, 6911, 7089, 9452, 13822, 14178, 20733, 27644, 28356, 41466, 82932, 117487, 234974, 352461, 469948, 704922, 960629, 1409844, 1921258, 2881887, 3842516, 5763774, 11527548, 16330693, 32661386, 48992079, 65322772, 97984158, 195968316]

約数ペア:

[(1, 195968316), (2, 97984158), (3, 65322772), (4, 48992079), (6, 32661386), (12, 16330693), (17, 11527548), (34, 5763774), (51, 3842516), (68, 2881887), (102, 1921258), (139, 1409844), (204, 960629), (278, 704922), (417, 469948), (556, 352461), (834, 234974), (1668, 117487), (2363, 82932), (4726, 41466), (6911, 28356), (7089, 27644), (9452, 20733), (13822, 14178)]