200712312

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^1\times {\mathrm{26053}}^1$

素因数の和:26172

約数の個数: 48

約数和(自身を含む): 548697240

約数和(自身を除く): 347984928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 214, 321, 428, 642, 856, 963, 1284, 1926, 2568, 3852, 7704, 26053, 52106, 78159, 104212, 156318, 208424, 234477, 312636, 468954, 625272, 937908, 1875816, 2787671, 5575342, 8363013, 11150684, 16726026, 22301368, 25089039, 33452052, 50178078, 66904104, 100356156, 200712312]

約数ペア:

[(1, 200712312), (2, 100356156), (3, 66904104), (4, 50178078), (6, 33452052), (8, 25089039), (9, 22301368), (12, 16726026), (18, 11150684), (24, 8363013), (36, 5575342), (72, 2787671), (107, 1875816), (214, 937908), (321, 625272), (428, 468954), (642, 312636), (856, 234477), (963, 208424), (1284, 156318), (1926, 104212), (2568, 78159), (3852, 52106), (7704, 26053)]