205666356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{811}}^1\times {\mathrm{3019}}^1$

素因数の和:3844

約数の個数: 48

約数和(自身を含む): 549301760

約数和(自身を除く): 343635404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 811, 1622, 2433, 3019, 3244, 4866, 5677, 6038, 9057, 9732, 11354, 12076, 17031, 18114, 21133, 22708, 34062, 36228, 42266, 63399, 68124, 84532, 126798, 253596, 2448409, 4896818, 7345227, 9793636, 14690454, 17138863, 29380908, 34277726, 51416589, 68555452, 102833178, 205666356]

約数ペア:

[(1, 205666356), (2, 102833178), (3, 68555452), (4, 51416589), (6, 34277726), (7, 29380908), (12, 17138863), (14, 14690454), (21, 9793636), (28, 7345227), (42, 4896818), (84, 2448409), (811, 253596), (1622, 126798), (2433, 84532), (3019, 68124), (3244, 63399), (4866, 42266), (5677, 36228), (6038, 34062), (9057, 22708), (9732, 21133), (11354, 18114), (12076, 17031)]