221194092

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2633263}}^1$

素因数の和:2633277

約数の個数: 24

約数和(自身を含む): 589851136

約数和(自身を除く): 368657044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2633263, 5266526, 7899789, 10533052, 15799578, 18432841, 31599156, 36865682, 55298523, 73731364, 110597046, 221194092]

約数ペア:

[(1, 221194092), (2, 110597046), (3, 73731364), (4, 55298523), (6, 36865682), (7, 31599156), (12, 18432841), (14, 15799578), (21, 10533052), (28, 7899789), (42, 5266526), (84, 2633263)]