231159924

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{1249}}^1$

素因数の和:1409

約数の個数: 72

約数和(自身を含む): 601965000

約数和(自身を除く): 370805076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 97, 106, 159, 194, 212, 291, 318, 388, 477, 582, 636, 873, 954, 1164, 1249, 1746, 1908, 2498, 3492, 3747, 4996, 5141, 7494, 10282, 11241, 14988, 15423, 20564, 22482, 30846, 44964, 46269, 61692, 66197, 92538, 121153, 132394, 185076, 198591, 242306, 264788, 363459, 397182, 484612, 595773, 726918, 794364, 1090377, 1191546, 1453836, 2180754, 2383092, 4361508, 6421109, 12842218, 19263327, 25684436, 38526654, 57789981, 77053308, 115579962, 231159924]

約数ペア:

[(1, 231159924), (2, 115579962), (3, 77053308), (4, 57789981), (6, 38526654), (9, 25684436), (12, 19263327), (18, 12842218), (36, 6421109), (53, 4361508), (97, 2383092), (106, 2180754), (159, 1453836), (194, 1191546), (212, 1090377), (291, 794364), (318, 726918), (388, 595773), (477, 484612), (582, 397182), (636, 363459), (873, 264788), (954, 242306), (1164, 198591), (1249, 185076), (1746, 132394), (1908, 121153), (2498, 92538), (3492, 66197), (3747, 61692), (4996, 46269), (5141, 44964), (7494, 30846), (10282, 22482), (11241, 20564), (14988, 15423)]