200481984

素因数分解:

$2^6\times 3^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{409}}^1$

素因数の和:487

約数の個数: 168

約数和(自身を含む): 617341920

約数和(自身を除く): 416859936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 37, 46, 48, 64, 69, 72, 74, 92, 96, 111, 138, 144, 148, 184, 192, 207, 222, 276, 288, 296, 333, 368, 409, 414, 444, 552, 576, 592, 666, 736, 818, 828, 851, 888, 1104, 1184, 1227, 1332, 1472, 1636, 1656, 1702, 1776, 2208, 2368, 2454, 2553, 2664, 3272, 3312, 3404, 3552, 3681, 4416, 4908, 5106, 5328, 6544, 6624, 6808, 7104, 7362, 7659, 9407, 9816, 10212, 10656, 13088, 13248, 13616, 14724, 15133, 15318, 18814, 19632, 20424, 21312, 26176, 27232, 28221, 29448, 30266, 30636, 37628, 39264, 40848, 45399, 54464, 56442, 58896, 60532, 61272, 75256, 78528, 81696, 84663, 90798, 112884, 117792, 121064, 122544, 136197, 150512, 163392, 169326, 181596, 225768, 235584, 242128, 245088, 272394, 301024, 338652, 348059, 363192, 451536, 484256, 490176, 544788, 602048, 677304, 696118, 726384, 903072, 968512, 1044177, 1089576, 1354608, 1392236, 1452768, 1806144, 2088354, 2179152, 2709216, 2784472, 2905536, 3132531, 4176708, 4358304, 5418432, 5568944, 6265062, 8353416, 8716608, 11137888, 12530124, 16706832, 22275776, 25060248, 33413664, 50120496, 66827328, 100240992, 200481984]

約数ペア:

[(1, 200481984), (2, 100240992), (3, 66827328), (4, 50120496), (6, 33413664), (8, 25060248), (9, 22275776), (12, 16706832), (16, 12530124), (18, 11137888), (23, 8716608), (24, 8353416), (32, 6265062), (36, 5568944), (37, 5418432), (46, 4358304), (48, 4176708), (64, 3132531), (69, 2905536), (72, 2784472), (74, 2709216), (92, 2179152), (96, 2088354), (111, 1806144), (138, 1452768), (144, 1392236), (148, 1354608), (184, 1089576), (192, 1044177), (207, 968512), (222, 903072), (276, 726384), (288, 696118), (296, 677304), (333, 602048), (368, 544788), (409, 490176), (414, 484256), (444, 451536), (552, 363192), (576, 348059), (592, 338652), (666, 301024), (736, 272394), (818, 245088), (828, 242128), (851, 235584), (888, 225768), (1104, 181596), (1184, 169326), (1227, 163392), (1332, 150512), (1472, 136197), (1636, 122544), (1656, 121064), (1702, 117792), (1776, 112884), (2208, 90798), (2368, 84663), (2454, 81696), (2553, 78528), (2664, 75256), (3272, 61272), (3312, 60532), (3404, 58896), (3552, 56442), (3681, 54464), (4416, 45399), (4908, 40848), (5106, 39264), (5328, 37628), (6544, 30636), (6624, 30266), (6808, 29448), (7104, 28221), (7362, 27232), (7659, 26176), (9407, 21312), (9816, 20424), (10212, 19632), (10656, 18814), (13088, 15318), (13248, 15133), (13616, 14724)]