211114938430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1850749}}^1$

素因数の和:1850845

約数の個数: 64

約数和(自身を含む): 446134392000

約数和(自身を除く): 235019453570

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 61, 85, 110, 122, 170, 187, 305, 374, 610, 671, 935, 1037, 1342, 1870, 2074, 3355, 5185, 6710, 10370, 11407, 22814, 57035, 114070, 1850749, 3701498, 9253745, 18507490, 20358239, 31462733, 40716478, 62925466, 101791195, 112895689, 157313665, 203582390, 225791378, 314627330, 346090063, 564478445, 692180126, 1128956890, 1241852579, 1730450315, 1919226713, 2483705158, 3460900630, 3838453426, 6209262895, 9596133565, 12418525790, 19192267130, 21111493843, 42222987686, 105557469215, 211114938430]

約数ペア:

[(1, 211114938430), (2, 105557469215), (5, 42222987686), (10, 21111493843), (11, 19192267130), (17, 12418525790), (22, 9596133565), (34, 6209262895), (55, 3838453426), (61, 3460900630), (85, 2483705158), (110, 1919226713), (122, 1730450315), (170, 1241852579), (187, 1128956890), (305, 692180126), (374, 564478445), (610, 346090063), (671, 314627330), (935, 225791378), (1037, 203582390), (1342, 157313665), (1870, 112895689), (2074, 101791195), (3355, 62925466), (5185, 40716478), (6710, 31462733), (10370, 20358239), (11407, 18507490), (22814, 9253745), (57035, 3701498), (114070, 1850749)]