100905216

素因数分解:

$2^8\times 3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:176

約数の個数: 144

約数和(自身を含む): 285211584

約数和(自身を除く): 184306368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 53, 64, 67, 74, 96, 106, 111, 128, 134, 148, 159, 192, 201, 212, 222, 256, 268, 296, 318, 384, 402, 424, 444, 536, 592, 636, 768, 804, 848, 888, 1072, 1184, 1272, 1608, 1696, 1776, 1961, 2144, 2368, 2479, 2544, 3216, 3392, 3551, 3552, 3922, 4288, 4736, 4958, 5088, 5883, 6432, 6784, 7102, 7104, 7437, 7844, 8576, 9472, 9916, 10176, 10653, 11766, 12864, 13568, 14204, 14208, 14874, 15688, 17152, 19832, 20352, 21306, 23532, 25728, 28408, 28416, 29748, 31376, 39664, 40704, 42612, 47064, 51456, 56816, 59496, 62752, 79328, 85224, 94128, 113632, 118992, 125504, 131387, 158656, 170448, 188256, 227264, 237984, 251008, 262774, 317312, 340896, 376512, 394161, 454528, 475968, 502016, 525548, 634624, 681792, 753024, 788322, 909056, 951936, 1051096, 1363584, 1506048, 1576644, 1903872, 2102192, 2727168, 3153288, 4204384, 6306576, 8408768, 12613152, 16817536, 25226304, 33635072, 50452608, 100905216]

約数ペア:

[(1, 100905216), (2, 50452608), (3, 33635072), (4, 25226304), (6, 16817536), (8, 12613152), (12, 8408768), (16, 6306576), (24, 4204384), (32, 3153288), (37, 2727168), (48, 2102192), (53, 1903872), (64, 1576644), (67, 1506048), (74, 1363584), (96, 1051096), (106, 951936), (111, 909056), (128, 788322), (134, 753024), (148, 681792), (159, 634624), (192, 525548), (201, 502016), (212, 475968), (222, 454528), (256, 394161), (268, 376512), (296, 340896), (318, 317312), (384, 262774), (402, 251008), (424, 237984), (444, 227264), (536, 188256), (592, 170448), (636, 158656), (768, 131387), (804, 125504), (848, 118992), (888, 113632), (1072, 94128), (1184, 85224), (1272, 79328), (1608, 62752), (1696, 59496), (1776, 56816), (1961, 51456), (2144, 47064), (2368, 42612), (2479, 40704), (2544, 39664), (3216, 31376), (3392, 29748), (3551, 28416), (3552, 28408), (3922, 25728), (4288, 23532), (4736, 21306), (4958, 20352), (5088, 19832), (5883, 17152), (6432, 15688), (6784, 14874), (7102, 14208), (7104, 14204), (7437, 13568), (7844, 12864), (8576, 11766), (9472, 10653), (9916, 10176)]