230519472

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:211

約数の個数: 160

約数和(自身を含む): 651386880

約数和(自身を除く): 420867408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 37, 48, 53, 62, 74, 79, 93, 106, 111, 124, 148, 158, 159, 186, 212, 222, 237, 248, 296, 316, 318, 372, 424, 444, 474, 496, 592, 632, 636, 744, 848, 888, 948, 1147, 1264, 1272, 1488, 1643, 1776, 1896, 1961, 2294, 2449, 2544, 2923, 3286, 3441, 3792, 3922, 4187, 4588, 4898, 4929, 5846, 5883, 6572, 6882, 7347, 7844, 8374, 8769, 9176, 9796, 9858, 11692, 11766, 12561, 13144, 13764, 14694, 15688, 16748, 17538, 18352, 19592, 19716, 23384, 23532, 25122, 26288, 27528, 29388, 31376, 33496, 35076, 39184, 39432, 46768, 47064, 50244, 55056, 58776, 60791, 66992, 70152, 78864, 90613, 94128, 100488, 117552, 121582, 129797, 140304, 154919, 181226, 182373, 200976, 243164, 259594, 271839, 309838, 362452, 364746, 389391, 464757, 486328, 519188, 543678, 619676, 724904, 729492, 778782, 929514, 972656, 1038376, 1087356, 1239352, 1449808, 1458984, 1557564, 1859028, 2076752, 2174712, 2478704, 2917968, 3115128, 3718056, 4349424, 4802489, 6230256, 7436112, 9604978, 14407467, 19209956, 28814934, 38419912, 57629868, 76839824, 115259736, 230519472]

約数ペア:

[(1, 230519472), (2, 115259736), (3, 76839824), (4, 57629868), (6, 38419912), (8, 28814934), (12, 19209956), (16, 14407467), (24, 9604978), (31, 7436112), (37, 6230256), (48, 4802489), (53, 4349424), (62, 3718056), (74, 3115128), (79, 2917968), (93, 2478704), (106, 2174712), (111, 2076752), (124, 1859028), (148, 1557564), (158, 1458984), (159, 1449808), (186, 1239352), (212, 1087356), (222, 1038376), (237, 972656), (248, 929514), (296, 778782), (316, 729492), (318, 724904), (372, 619676), (424, 543678), (444, 519188), (474, 486328), (496, 464757), (592, 389391), (632, 364746), (636, 362452), (744, 309838), (848, 271839), (888, 259594), (948, 243164), (1147, 200976), (1264, 182373), (1272, 181226), (1488, 154919), (1643, 140304), (1776, 129797), (1896, 121582), (1961, 117552), (2294, 100488), (2449, 94128), (2544, 90613), (2923, 78864), (3286, 70152), (3441, 66992), (3792, 60791), (3922, 58776), (4187, 55056), (4588, 50244), (4898, 47064), (4929, 46768), (5846, 39432), (5883, 39184), (6572, 35076), (6882, 33496), (7347, 31376), (7844, 29388), (8374, 27528), (8769, 26288), (9176, 25122), (9796, 23532), (9858, 23384), (11692, 19716), (11766, 19592), (12561, 18352), (13144, 17538), (13764, 16748), (14694, 15688)]