208273296

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1523}}^1$

素因数の和:1589

約数の個数: 160

約数和(自身を含む): 689384448

約数和(自身を除く): 481111152

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 37, 42, 44, 48, 56, 66, 74, 77, 84, 88, 111, 112, 132, 148, 154, 168, 176, 222, 231, 259, 264, 296, 308, 336, 407, 444, 462, 518, 528, 592, 616, 777, 814, 888, 924, 1036, 1221, 1232, 1523, 1554, 1628, 1776, 1848, 2072, 2442, 2849, 3046, 3108, 3256, 3696, 4144, 4569, 4884, 5698, 6092, 6216, 6512, 8547, 9138, 9768, 10661, 11396, 12184, 12432, 16753, 17094, 18276, 19536, 21322, 22792, 24368, 31983, 33506, 34188, 36552, 42644, 45584, 50259, 56351, 63966, 67012, 68376, 73104, 85288, 100518, 112702, 117271, 127932, 134024, 136752, 169053, 170576, 201036, 225404, 234542, 255864, 268048, 338106, 351813, 394457, 402072, 450808, 469084, 511728, 619861, 676212, 703626, 788914, 804144, 901616, 938168, 1183371, 1239722, 1352424, 1407252, 1577828, 1859583, 1876336, 2366742, 2479444, 2704848, 2814504, 3155656, 3719166, 4339027, 4733484, 4958888, 5629008, 6311312, 7438332, 8678054, 9466968, 9917776, 13017081, 14876664, 17356108, 18933936, 26034162, 29753328, 34712216, 52068324, 69424432, 104136648, 208273296]

約数ペア:

[(1, 208273296), (2, 104136648), (3, 69424432), (4, 52068324), (6, 34712216), (7, 29753328), (8, 26034162), (11, 18933936), (12, 17356108), (14, 14876664), (16, 13017081), (21, 9917776), (22, 9466968), (24, 8678054), (28, 7438332), (33, 6311312), (37, 5629008), (42, 4958888), (44, 4733484), (48, 4339027), (56, 3719166), (66, 3155656), (74, 2814504), (77, 2704848), (84, 2479444), (88, 2366742), (111, 1876336), (112, 1859583), (132, 1577828), (148, 1407252), (154, 1352424), (168, 1239722), (176, 1183371), (222, 938168), (231, 901616), (259, 804144), (264, 788914), (296, 703626), (308, 676212), (336, 619861), (407, 511728), (444, 469084), (462, 450808), (518, 402072), (528, 394457), (592, 351813), (616, 338106), (777, 268048), (814, 255864), (888, 234542), (924, 225404), (1036, 201036), (1221, 170576), (1232, 169053), (1523, 136752), (1554, 134024), (1628, 127932), (1776, 117271), (1848, 112702), (2072, 100518), (2442, 85288), (2849, 73104), (3046, 68376), (3108, 67012), (3256, 63966), (3696, 56351), (4144, 50259), (4569, 45584), (4884, 42644), (5698, 36552), (6092, 34188), (6216, 33506), (6512, 31983), (8547, 24368), (9138, 22792), (9768, 21322), (10661, 19536), (11396, 18276), (12184, 17094), (12432, 16753)]