214018380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1188991}}^1$

素因数の和:1189006

約数の個数: 36

約数和(自身を含む): 649189632

約数和(自身を除く): 435171252

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1188991, 2377982, 3566973, 4755964, 5944955, 7133946, 10700919, 11889910, 14267892, 17834865, 21401838, 23779820, 35669730, 42803676, 53504595, 71339460, 107009190, 214018380]

約数ペア:

[(1, 214018380), (2, 107009190), (3, 71339460), (4, 53504595), (5, 42803676), (6, 35669730), (9, 23779820), (10, 21401838), (12, 17834865), (15, 14267892), (18, 11889910), (20, 10700919), (30, 7133946), (36, 5944955), (45, 4755964), (60, 3566973), (90, 2377982), (180, 1188991)]