204261090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{16729}}^1$

素因数の和:16787

約数の個数: 64

約数和(自身を含む): 549279360

約数和(自身を除く): 345018270

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 37, 55, 66, 74, 110, 111, 165, 185, 222, 330, 370, 407, 555, 814, 1110, 1221, 2035, 2442, 4070, 6105, 12210, 16729, 33458, 50187, 83645, 100374, 167290, 184019, 250935, 368038, 501870, 552057, 618973, 920095, 1104114, 1237946, 1840190, 1856919, 2760285, 3094865, 3713838, 5520570, 6189730, 6808703, 9284595, 13617406, 18569190, 20426109, 34043515, 40852218, 68087030, 102130545, 204261090]

約数ペア:

[(1, 204261090), (2, 102130545), (3, 68087030), (5, 40852218), (6, 34043515), (10, 20426109), (11, 18569190), (15, 13617406), (22, 9284595), (30, 6808703), (33, 6189730), (37, 5520570), (55, 3713838), (66, 3094865), (74, 2760285), (110, 1856919), (111, 1840190), (165, 1237946), (185, 1104114), (222, 920095), (330, 618973), (370, 552057), (407, 501870), (555, 368038), (814, 250935), (1110, 184019), (1221, 167290), (2035, 100374), (2442, 83645), (4070, 50187), (6105, 33458), (12210, 16729)]