201531636

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{67447}}^1$

素因数の和:67540

約数の個数: 36

約数和(自身を含む): 515572512

約数和(自身を除く): 314040876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 498, 747, 996, 1494, 2988, 67447, 134894, 202341, 269788, 404682, 607023, 809364, 1214046, 2428092, 5598101, 11196202, 16794303, 22392404, 33588606, 50382909, 67177212, 100765818, 201531636]

約数ペア:

[(1, 201531636), (2, 100765818), (3, 67177212), (4, 50382909), (6, 33588606), (9, 22392404), (12, 16794303), (18, 11196202), (36, 5598101), (83, 2428092), (166, 1214046), (249, 809364), (332, 607023), (498, 404682), (747, 269788), (996, 202341), (1494, 134894), (2988, 67447)]