190632849

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{811}}^1$

素因数の和:1261

約数の個数: 32

約数和(自身を含む): 294658560

約数和(自身を除く): 104025711

約数列:

[1, 3, 11, 17, 33, 51, 187, 419, 561, 811, 1257, 2433, 4609, 7123, 8921, 13787, 13827, 21369, 26763, 41361, 78353, 151657, 235059, 339809, 454971, 1019427, 3737899, 5776753, 11213697, 17330259, 63544283, 190632849]

約数ペア:

[(1, 190632849), (3, 63544283), (11, 17330259), (17, 11213697), (33, 5776753), (51, 3737899), (187, 1019427), (419, 454971), (561, 339809), (811, 235059), (1257, 151657), (2433, 78353), (4609, 41361), (7123, 26763), (8921, 21369), (13787, 13827)]