231051384

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{2017}}^1$

素因数の和:2109

約数の個数: 96

約数和(自身を含む): 657948720

約数和(自身を除く): 426897336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 43, 72, 74, 86, 111, 129, 148, 172, 222, 258, 296, 333, 344, 387, 444, 516, 666, 774, 888, 1032, 1332, 1548, 1591, 2017, 2664, 3096, 3182, 4034, 4773, 6051, 6364, 8068, 9546, 12102, 12728, 14319, 16136, 18153, 19092, 24204, 28638, 36306, 38184, 48408, 57276, 72612, 74629, 86731, 114552, 145224, 149258, 173462, 223887, 260193, 298516, 346924, 447774, 520386, 597032, 671661, 693848, 780579, 895548, 1040772, 1343322, 1561158, 1791096, 2081544, 2686644, 3122316, 3209047, 5373288, 6244632, 6418094, 9627141, 12836188, 19254282, 25672376, 28881423, 38508564, 57762846, 77017128, 115525692, 231051384]

約数ペア:

[(1, 231051384), (2, 115525692), (3, 77017128), (4, 57762846), (6, 38508564), (8, 28881423), (9, 25672376), (12, 19254282), (18, 12836188), (24, 9627141), (36, 6418094), (37, 6244632), (43, 5373288), (72, 3209047), (74, 3122316), (86, 2686644), (111, 2081544), (129, 1791096), (148, 1561158), (172, 1343322), (222, 1040772), (258, 895548), (296, 780579), (333, 693848), (344, 671661), (387, 597032), (444, 520386), (516, 447774), (666, 346924), (774, 298516), (888, 260193), (1032, 223887), (1332, 173462), (1548, 149258), (1591, 145224), (2017, 114552), (2664, 86731), (3096, 74629), (3182, 72612), (4034, 57276), (4773, 48408), (6051, 38184), (6364, 36306), (8068, 28638), (9546, 24204), (12102, 19092), (12728, 18153), (14319, 16136)]