268593108

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{456791}}^1$

素因数の和:456812

約数の個数: 36

約数和(自身を含む): 729040032

約数和(自身を除く): 460446924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 456791, 913582, 1370373, 1827164, 2740746, 3197537, 5481492, 6395074, 9592611, 12790148, 19185222, 22382759, 38370444, 44765518, 67148277, 89531036, 134296554, 268593108]

約数ペア:

[(1, 268593108), (2, 134296554), (3, 89531036), (4, 67148277), (6, 44765518), (7, 38370444), (12, 22382759), (14, 19185222), (21, 12790148), (28, 9592611), (42, 6395074), (49, 5481492), (84, 3197537), (98, 2740746), (147, 1827164), (196, 1370373), (294, 913582), (588, 456791)]