187836864

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1$

素因数の和:382

約数の個数: 112

約数和(自身を含む): 516806688

約数和(自身を除く): 328969824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 137, 148, 192, 193, 222, 274, 296, 386, 411, 444, 548, 579, 592, 772, 822, 888, 1096, 1158, 1184, 1544, 1644, 1776, 2192, 2316, 2368, 3088, 3288, 3552, 4384, 4632, 5069, 6176, 6576, 7104, 7141, 8768, 9264, 10138, 12352, 13152, 14282, 15207, 18528, 20276, 21423, 26304, 26441, 28564, 30414, 37056, 40552, 42846, 52882, 57128, 60828, 79323, 81104, 85692, 105764, 114256, 121656, 158646, 162208, 171384, 211528, 228512, 243312, 317292, 324416, 342768, 423056, 457024, 486624, 634584, 685536, 846112, 973248, 978317, 1269168, 1371072, 1692224, 1956634, 2538336, 2934951, 3913268, 5076672, 5869902, 7826536, 11739804, 15653072, 23479608, 31306144, 46959216, 62612288, 93918432, 187836864]

約数ペア:

[(1, 187836864), (2, 93918432), (3, 62612288), (4, 46959216), (6, 31306144), (8, 23479608), (12, 15653072), (16, 11739804), (24, 7826536), (32, 5869902), (37, 5076672), (48, 3913268), (64, 2934951), (74, 2538336), (96, 1956634), (111, 1692224), (137, 1371072), (148, 1269168), (192, 978317), (193, 973248), (222, 846112), (274, 685536), (296, 634584), (386, 486624), (411, 457024), (444, 423056), (548, 342768), (579, 324416), (592, 317292), (772, 243312), (822, 228512), (888, 211528), (1096, 171384), (1158, 162208), (1184, 158646), (1544, 121656), (1644, 114256), (1776, 105764), (2192, 85692), (2316, 81104), (2368, 79323), (3088, 60828), (3288, 57128), (3552, 52882), (4384, 42846), (4632, 40552), (5069, 37056), (6176, 30414), (6576, 28564), (7104, 26441), (7141, 26304), (8768, 21423), (9264, 20276), (10138, 18528), (12352, 15207), (13152, 14282)]