265909812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{16069}}^1$

素因数の和:16280

約数の個数: 48

約数和(自身を含む): 712736640

約数和(自身を除く): 446826828

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 197, 394, 591, 788, 1182, 1379, 2364, 2758, 4137, 5516, 8274, 16069, 16548, 32138, 48207, 64276, 96414, 112483, 192828, 224966, 337449, 449932, 674898, 1349796, 3165593, 6331186, 9496779, 12662372, 18993558, 22159151, 37987116, 44318302, 66477453, 88636604, 132954906, 265909812]

約数ペア:

[(1, 265909812), (2, 132954906), (3, 88636604), (4, 66477453), (6, 44318302), (7, 37987116), (12, 22159151), (14, 18993558), (21, 12662372), (28, 9496779), (42, 6331186), (84, 3165593), (197, 1349796), (394, 674898), (591, 449932), (788, 337449), (1182, 224966), (1379, 192828), (2364, 112483), (2758, 96414), (4137, 64276), (5516, 48207), (8274, 32138), (16069, 16548)]