234145836

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{397}}^1$

素因数の和:580

約数の個数: 96

約数和(自身を含む): 627630080

約数和(自身を除く): 393484244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 127, 129, 172, 254, 258, 381, 387, 397, 508, 516, 762, 774, 794, 1143, 1161, 1191, 1524, 1548, 1588, 2286, 2322, 2382, 3429, 3573, 4572, 4644, 4764, 5461, 6858, 7146, 10719, 10922, 13716, 14292, 16383, 17071, 21438, 21844, 32766, 34142, 42876, 49149, 50419, 51213, 65532, 68284, 98298, 100838, 102426, 147447, 151257, 153639, 196596, 201676, 204852, 294894, 302514, 307278, 453771, 460917, 589788, 605028, 614556, 907542, 921834, 1361313, 1815084, 1843668, 2168017, 2722626, 4336034, 5445252, 6504051, 8672068, 13008102, 19512153, 26016204, 39024306, 58536459, 78048612, 117072918, 234145836]

約数ペア:

[(1, 234145836), (2, 117072918), (3, 78048612), (4, 58536459), (6, 39024306), (9, 26016204), (12, 19512153), (18, 13008102), (27, 8672068), (36, 6504051), (43, 5445252), (54, 4336034), (86, 2722626), (108, 2168017), (127, 1843668), (129, 1815084), (172, 1361313), (254, 921834), (258, 907542), (381, 614556), (387, 605028), (397, 589788), (508, 460917), (516, 453771), (762, 307278), (774, 302514), (794, 294894), (1143, 204852), (1161, 201676), (1191, 196596), (1524, 153639), (1548, 151257), (1588, 147447), (2286, 102426), (2322, 100838), (2382, 98298), (3429, 68284), (3573, 65532), (4572, 51213), (4644, 50419), (4764, 49149), (5461, 42876), (6858, 34142), (7146, 32766), (10719, 21844), (10922, 21438), (13716, 17071), (14292, 16383)]