200202150540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{476671787}}^1$

素因数の和:476671806

約数の個数: 48

約数和(自身を含む): 640646883072

約数和(自身を除く): 440444732532

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 476671787, 953343574, 1430015361, 1906687148, 2383358935, 2860030722, 3336702509, 4766717870, 5720061444, 6673405018, 7150076805, 9533435740, 10010107527, 13346810036, 14300153610, 16683512545, 20020215054, 28600307220, 33367025090, 40040430108, 50050537635, 66734050180, 100101075270, 200202150540]

約数ペア:

[(1, 200202150540), (2, 100101075270), (3, 66734050180), (4, 50050537635), (5, 40040430108), (6, 33367025090), (7, 28600307220), (10, 20020215054), (12, 16683512545), (14, 14300153610), (15, 13346810036), (20, 10010107527), (21, 9533435740), (28, 7150076805), (30, 6673405018), (35, 5720061444), (42, 4766717870), (60, 3336702509), (70, 2860030722), (84, 2383358935), (105, 1906687148), (140, 1430015361), (210, 953343574), (420, 476671787)]