233643456

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{577}}^1$

素因数の和:651

約数の個数: 168

約数和(自身を含む): 725251280

約数和(自身を除く): 491607824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 37, 38, 48, 57, 64, 72, 74, 76, 96, 111, 114, 144, 148, 152, 171, 192, 222, 228, 288, 296, 304, 333, 342, 444, 456, 576, 577, 592, 608, 666, 684, 703, 888, 912, 1154, 1184, 1216, 1332, 1368, 1406, 1731, 1776, 1824, 2109, 2308, 2368, 2664, 2736, 2812, 3462, 3552, 3648, 4218, 4616, 5193, 5328, 5472, 5624, 6327, 6924, 7104, 8436, 9232, 10386, 10656, 10944, 10963, 11248, 12654, 13848, 16872, 18464, 20772, 21312, 21349, 21926, 22496, 25308, 27696, 32889, 33744, 36928, 41544, 42698, 43852, 44992, 50616, 55392, 64047, 65778, 67488, 83088, 85396, 87704, 98667, 101232, 110784, 128094, 131556, 134976, 166176, 170792, 175408, 192141, 197334, 202464, 256188, 263112, 332352, 341584, 350816, 384282, 394668, 404928, 405631, 512376, 526224, 683168, 701632, 768564, 789336, 811262, 1024752, 1052448, 1216893, 1366336, 1537128, 1578672, 1622524, 2049504, 2104896, 2433786, 3074256, 3157344, 3245048, 3650679, 4099008, 4867572, 6148512, 6314688, 6490096, 7301358, 9735144, 12297024, 12980192, 14602716, 19470288, 25960384, 29205432, 38940576, 58410864, 77881152, 116821728, 233643456]

約数ペア:

[(1, 233643456), (2, 116821728), (3, 77881152), (4, 58410864), (6, 38940576), (8, 29205432), (9, 25960384), (12, 19470288), (16, 14602716), (18, 12980192), (19, 12297024), (24, 9735144), (32, 7301358), (36, 6490096), (37, 6314688), (38, 6148512), (48, 4867572), (57, 4099008), (64, 3650679), (72, 3245048), (74, 3157344), (76, 3074256), (96, 2433786), (111, 2104896), (114, 2049504), (144, 1622524), (148, 1578672), (152, 1537128), (171, 1366336), (192, 1216893), (222, 1052448), (228, 1024752), (288, 811262), (296, 789336), (304, 768564), (333, 701632), (342, 683168), (444, 526224), (456, 512376), (576, 405631), (577, 404928), (592, 394668), (608, 384282), (666, 350816), (684, 341584), (703, 332352), (888, 263112), (912, 256188), (1154, 202464), (1184, 197334), (1216, 192141), (1332, 175408), (1368, 170792), (1406, 166176), (1731, 134976), (1776, 131556), (1824, 128094), (2109, 110784), (2308, 101232), (2368, 98667), (2664, 87704), (2736, 85396), (2812, 83088), (3462, 67488), (3552, 65778), (3648, 64047), (4218, 55392), (4616, 50616), (5193, 44992), (5328, 43852), (5472, 42698), (5624, 41544), (6327, 36928), (6924, 33744), (7104, 32889), (8436, 27696), (9232, 25308), (10386, 22496), (10656, 21926), (10944, 21349), (10963, 21312), (11248, 20772), (12654, 18464), (13848, 16872)]