223836732

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{281}}^1$

素因数の和:436

約数の個数: 144

約数和(自身を含む): 677476800

約数和(自身を除く): 453640068

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 109, 116, 126, 174, 203, 218, 252, 261, 281, 327, 348, 406, 436, 522, 562, 609, 654, 763, 812, 843, 981, 1044, 1124, 1218, 1308, 1526, 1686, 1827, 1962, 1967, 2289, 2436, 2529, 3052, 3161, 3372, 3654, 3924, 3934, 4578, 5058, 5901, 6322, 6867, 7308, 7868, 8149, 9156, 9483, 10116, 11802, 12644, 13734, 16298, 17703, 18966, 22127, 23604, 24447, 27468, 28449, 30629, 32596, 35406, 37932, 44254, 48894, 56898, 57043, 61258, 66381, 70812, 73341, 88508, 91887, 97788, 113796, 114086, 122516, 132762, 146682, 171129, 183774, 199143, 214403, 228172, 265524, 275661, 293364, 342258, 367548, 398286, 428806, 513387, 551322, 643209, 684516, 796572, 857612, 888241, 1026774, 1102644, 1286418, 1776482, 1929627, 2053548, 2572836, 2664723, 3552964, 3859254, 5329446, 6217687, 7718508, 7994169, 10658892, 12435374, 15988338, 18653061, 24870748, 31976676, 37306122, 55959183, 74612244, 111918366, 223836732]

約数ペア:

[(1, 223836732), (2, 111918366), (3, 74612244), (4, 55959183), (6, 37306122), (7, 31976676), (9, 24870748), (12, 18653061), (14, 15988338), (18, 12435374), (21, 10658892), (28, 7994169), (29, 7718508), (36, 6217687), (42, 5329446), (58, 3859254), (63, 3552964), (84, 2664723), (87, 2572836), (109, 2053548), (116, 1929627), (126, 1776482), (174, 1286418), (203, 1102644), (218, 1026774), (252, 888241), (261, 857612), (281, 796572), (327, 684516), (348, 643209), (406, 551322), (436, 513387), (522, 428806), (562, 398286), (609, 367548), (654, 342258), (763, 293364), (812, 275661), (843, 265524), (981, 228172), (1044, 214403), (1124, 199143), (1218, 183774), (1308, 171129), (1526, 146682), (1686, 132762), (1827, 122516), (1962, 114086), (1967, 113796), (2289, 97788), (2436, 91887), (2529, 88508), (3052, 73341), (3161, 70812), (3372, 66381), (3654, 61258), (3924, 57043), (3934, 56898), (4578, 48894), (5058, 44254), (5901, 37932), (6322, 35406), (6867, 32596), (7308, 30629), (7868, 28449), (8149, 27468), (9156, 24447), (9483, 23604), (10116, 22127), (11802, 18966), (12644, 17703), (13734, 16298)]