About the Number

268049268

268049267 ← → 268049269

2進数表記:1111111110100001101101110100

漢数字表記:二億六千八百四万九千二百六十八

素因数分解:

2 2 × 3 2 × 17 1 × 23 1 × 137 1 × 139 1

素因数の和:326
約数の個数: 144
約数和(自身を含む): 759507840
約数和(自身を除く): 491458572

約数列:
[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 34, 36, 46, 51, 68, 69, 92, 102, 137, 138, 139, 153, 204, 207, 274, 276, 278, 306, 391, 411, 414, 417, 548, 556, 612, 782, 822, 828, 834, 1173, 1233, 1251, 1564, 1644, 1668, 2329, 2346, 2363, 2466, 2502, 3151, 3197, 3519, 4658, 4692, 4726, 4932, 5004, 6302, 6394, 6987, 7038, 7089, 9316, 9452, 9453, 9591, 12604, 12788, 13974, 14076, 14178, 18906, 19043, 19182, 20961, 21267, 27948, 28356, 28359, 28773, 37812, 38086, 38364, 41922, 42534, 53567, 54349, 56718, 57129, 57546, 76172, 83844, 85068, 107134, 108698, 113436, 114258, 115092, 160701, 163047, 171387, 214268, 217396, 228516, 321402, 323731, 326094, 342774, 437989, 482103, 489141, 642804, 647462, 652188, 685548, 875978, 964206, 971193, 978282, 1294924, 1313967, 1751956, 1928412, 1942386, 1956564, 2627934, 2913579, 3884772, 3941901, 5255868, 5827158, 7445813, 7883802, 11654316, 14891626, 15767604, 22337439, 29783252, 44674878, 67012317, 89349756, 134024634, 268049268]

約数ペア:
[(1, 268049268), (2, 134024634), (3, 89349756), (4, 67012317), (6, 44674878), (9, 29783252), (12, 22337439), (17, 15767604), (18, 14891626), (23, 11654316), (34, 7883802), (36, 7445813), (46, 5827158), (51, 5255868), (68, 3941901), (69, 3884772), (92, 2913579), (102, 2627934), (137, 1956564), (138, 1942386), (139, 1928412), (153, 1751956), (204, 1313967), (207, 1294924), (274, 978282), (276, 971193), (278, 964206), (306, 875978), (391, 685548), (411, 652188), (414, 647462), (417, 642804), (548, 489141), (556, 482103), (612, 437989), (782, 342774), (822, 326094), (828, 323731), (834, 321402), (1173, 228516), (1233, 217396), (1251, 214268), (1564, 171387), (1644, 163047), (1668, 160701), (2329, 115092), (2346, 114258), (2363, 113436), (2466, 108698), (2502, 107134), (3151, 85068), (3197, 83844), (3519, 76172), (4658, 57546), (4692, 57129), (4726, 56718), (4932, 54349), (5004, 53567), (6302, 42534), (6394, 41922), (6987, 38364), (7038, 38086), (7089, 37812), (9316, 28773), (9452, 28359), (9453, 28356), (9591, 27948), (12604, 21267), (12788, 20961), (13974, 19182), (14076, 19043), (14178, 18906)]

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