201621636

素因数分解:

$2^2\times 3^4\times {\mathrm{307}}^1\times {\mathrm{2027}}^1$

素因数の和:2350

約数の個数: 60

約数和(自身を含む): 529056528

約数和(自身を除く): 327434892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 307, 324, 614, 921, 1228, 1842, 2027, 2763, 3684, 4054, 5526, 6081, 8108, 8289, 11052, 12162, 16578, 18243, 24324, 24867, 33156, 36486, 49734, 54729, 72972, 99468, 109458, 164187, 218916, 328374, 622289, 656748, 1244578, 1866867, 2489156, 3733734, 5600601, 7467468, 11201202, 16801803, 22402404, 33603606, 50405409, 67207212, 100810818, 201621636]

約数ペア:

[(1, 201621636), (2, 100810818), (3, 67207212), (4, 50405409), (6, 33603606), (9, 22402404), (12, 16801803), (18, 11201202), (27, 7467468), (36, 5600601), (54, 3733734), (81, 2489156), (108, 1866867), (162, 1244578), (307, 656748), (324, 622289), (614, 328374), (921, 218916), (1228, 164187), (1842, 109458), (2027, 99468), (2763, 72972), (3684, 54729), (4054, 49734), (5526, 36486), (6081, 33156), (8108, 24867), (8289, 24324), (11052, 18243), (12162, 16578)]