195500910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{53857}}^1$

素因数の和:53889

約数の個数: 48

約数和(自身を含む): 515744208

約数和(自身を除く): 320243298

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1815, 3630, 53857, 107714, 161571, 269285, 323142, 538570, 592427, 807855, 1184854, 1615710, 1777281, 2962135, 3554562, 5924270, 6516697, 8886405, 13033394, 17772810, 19550091, 32583485, 39100182, 65166970, 97750455, 195500910]

約数ペア:

[(1, 195500910), (2, 97750455), (3, 65166970), (5, 39100182), (6, 32583485), (10, 19550091), (11, 17772810), (15, 13033394), (22, 8886405), (30, 6516697), (33, 5924270), (55, 3554562), (66, 2962135), (110, 1777281), (121, 1615710), (165, 1184854), (242, 807855), (330, 592427), (363, 538570), (605, 323142), (726, 269285), (1210, 161571), (1815, 107714), (3630, 53857)]