208342092

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2480263}}^1$

素因数の和:2480277

約数の個数: 24

約数和(自身を含む): 555579136

約数和(自身を除く): 347237044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2480263, 4960526, 7440789, 9921052, 14881578, 17361841, 29763156, 34723682, 52085523, 69447364, 104171046, 208342092]

約数ペア:

[(1, 208342092), (2, 104171046), (3, 69447364), (4, 52085523), (6, 34723682), (7, 29763156), (12, 17361841), (14, 14881578), (21, 9921052), (28, 7440789), (42, 4960526), (84, 2480263)]