203492304

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{439}}^1$

素因数の和:522

約数の個数: 160

約数和(自身を含む): 621984000

約数和(自身を除く): 418491696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 37, 48, 54, 58, 72, 74, 87, 108, 111, 116, 144, 148, 174, 216, 222, 232, 261, 296, 333, 348, 432, 439, 444, 464, 522, 592, 666, 696, 783, 878, 888, 999, 1044, 1073, 1317, 1332, 1392, 1566, 1756, 1776, 1998, 2088, 2146, 2634, 2664, 3132, 3219, 3512, 3951, 3996, 4176, 4292, 5268, 5328, 6264, 6438, 7024, 7902, 7992, 8584, 9657, 10536, 11853, 12528, 12731, 12876, 15804, 15984, 16243, 17168, 19314, 21072, 23706, 25462, 25752, 28971, 31608, 32486, 38193, 38628, 47412, 48729, 50924, 51504, 57942, 63216, 64972, 76386, 77256, 94824, 97458, 101848, 114579, 115884, 129944, 146187, 152772, 154512, 189648, 194916, 203696, 229158, 231768, 259888, 292374, 305544, 343737, 389832, 438561, 458316, 463536, 471047, 584748, 611088, 687474, 779664, 877122, 916632, 942094, 1169496, 1374948, 1413141, 1754244, 1833264, 1884188, 2338992, 2749896, 2826282, 3508488, 3768376, 4239423, 5499792, 5652564, 7016976, 7536752, 8478846, 11305128, 12718269, 16957692, 22610256, 25436538, 33915384, 50873076, 67830768, 101746152, 203492304]

約数ペア:

[(1, 203492304), (2, 101746152), (3, 67830768), (4, 50873076), (6, 33915384), (8, 25436538), (9, 22610256), (12, 16957692), (16, 12718269), (18, 11305128), (24, 8478846), (27, 7536752), (29, 7016976), (36, 5652564), (37, 5499792), (48, 4239423), (54, 3768376), (58, 3508488), (72, 2826282), (74, 2749896), (87, 2338992), (108, 1884188), (111, 1833264), (116, 1754244), (144, 1413141), (148, 1374948), (174, 1169496), (216, 942094), (222, 916632), (232, 877122), (261, 779664), (296, 687474), (333, 611088), (348, 584748), (432, 471047), (439, 463536), (444, 458316), (464, 438561), (522, 389832), (592, 343737), (666, 305544), (696, 292374), (783, 259888), (878, 231768), (888, 229158), (999, 203696), (1044, 194916), (1073, 189648), (1317, 154512), (1332, 152772), (1392, 146187), (1566, 129944), (1756, 115884), (1776, 114579), (1998, 101848), (2088, 97458), (2146, 94824), (2634, 77256), (2664, 76386), (3132, 64972), (3219, 63216), (3512, 57942), (3951, 51504), (3996, 50924), (4176, 48729), (4292, 47412), (5268, 38628), (5328, 38193), (6264, 32486), (6438, 31608), (7024, 28971), (7902, 25752), (7992, 25462), (8584, 23706), (9657, 21072), (10536, 19314), (11853, 17168), (12528, 16243), (12731, 15984), (12876, 15804)]