184656890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:284

約数の個数: 96

約数和(自身を含む): 397135872

約数和(自身を除く): 212478982

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 47, 55, 85, 94, 110, 121, 170, 187, 191, 235, 242, 374, 382, 470, 517, 605, 799, 935, 955, 1034, 1210, 1598, 1870, 1910, 2057, 2101, 2585, 3247, 3995, 4114, 4202, 5170, 5687, 6494, 7990, 8789, 8977, 10285, 10505, 11374, 16235, 17578, 17954, 20570, 21010, 23111, 28435, 32470, 35717, 43945, 44885, 46222, 56870, 71434, 87890, 89770, 96679, 98747, 115555, 152609, 178585, 193358, 197494, 231110, 305218, 357170, 392887, 483395, 493735, 763045, 785774, 966790, 987470, 1086217, 1526090, 1678699, 1964435, 2172434, 3357398, 3928870, 5431085, 8393495, 10862170, 16786990, 18465689, 36931378, 92328445, 184656890]

約数ペア:

[(1, 184656890), (2, 92328445), (5, 36931378), (10, 18465689), (11, 16786990), (17, 10862170), (22, 8393495), (34, 5431085), (47, 3928870), (55, 3357398), (85, 2172434), (94, 1964435), (110, 1678699), (121, 1526090), (170, 1086217), (187, 987470), (191, 966790), (235, 785774), (242, 763045), (374, 493735), (382, 483395), (470, 392887), (517, 357170), (605, 305218), (799, 231110), (935, 197494), (955, 193358), (1034, 178585), (1210, 152609), (1598, 115555), (1870, 98747), (1910, 96679), (2057, 89770), (2101, 87890), (2585, 71434), (3247, 56870), (3995, 46222), (4114, 44885), (4202, 43945), (5170, 35717), (5687, 32470), (6494, 28435), (7990, 23111), (8789, 21010), (8977, 20570), (10285, 17954), (10505, 17578), (11374, 16235)]