201969216

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{11311}}^1$

素因数の和:11360

約数の個数: 84

約数和(自身を含む): 597635584

約数和(自身を除く): 395666368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 744, 992, 1116, 1488, 1984, 2232, 2976, 4464, 5952, 8928, 11311, 17856, 22622, 33933, 45244, 67866, 90488, 101799, 135732, 180976, 203598, 271464, 350641, 361952, 407196, 542928, 701282, 723904, 814392, 1051923, 1085856, 1402564, 1628784, 2103846, 2171712, 2805128, 3155769, 3257568, 4207692, 5610256, 6311538, 6515136, 8415384, 11220512, 12623076, 16830768, 22441024, 25246152, 33661536, 50492304, 67323072, 100984608, 201969216]

約数ペア:

[(1, 201969216), (2, 100984608), (3, 67323072), (4, 50492304), (6, 33661536), (8, 25246152), (9, 22441024), (12, 16830768), (16, 12623076), (18, 11220512), (24, 8415384), (31, 6515136), (32, 6311538), (36, 5610256), (48, 4207692), (62, 3257568), (64, 3155769), (72, 2805128), (93, 2171712), (96, 2103846), (124, 1628784), (144, 1402564), (186, 1085856), (192, 1051923), (248, 814392), (279, 723904), (288, 701282), (372, 542928), (496, 407196), (558, 361952), (576, 350641), (744, 271464), (992, 203598), (1116, 180976), (1488, 135732), (1984, 101799), (2232, 90488), (2976, 67866), (4464, 45244), (5952, 33933), (8928, 22622), (11311, 17856)]