267147792

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1789}}^1$

素因数の和:1881

約数の個数: 120

約数和(自身を含む): 805048920

約数和(自身を除く): 537901128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 61, 68, 72, 102, 122, 136, 144, 153, 183, 204, 244, 272, 306, 366, 408, 488, 549, 612, 732, 816, 976, 1037, 1098, 1224, 1464, 1789, 2074, 2196, 2448, 2928, 3111, 3578, 4148, 4392, 5367, 6222, 7156, 8296, 8784, 9333, 10734, 12444, 14312, 16101, 16592, 18666, 21468, 24888, 28624, 30413, 32202, 37332, 42936, 49776, 60826, 64404, 74664, 85872, 91239, 109129, 121652, 128808, 149328, 182478, 218258, 243304, 257616, 273717, 327387, 364956, 436516, 486608, 547434, 654774, 729912, 873032, 982161, 1094868, 1309548, 1459824, 1746064, 1855193, 1964322, 2189736, 2619096, 3710386, 3928644, 4379472, 5238192, 5565579, 7420772, 7857288, 11131158, 14841544, 15714576, 16696737, 22262316, 29683088, 33393474, 44524632, 66786948, 89049264, 133573896, 267147792]

約数ペア:

[(1, 267147792), (2, 133573896), (3, 89049264), (4, 66786948), (6, 44524632), (8, 33393474), (9, 29683088), (12, 22262316), (16, 16696737), (17, 15714576), (18, 14841544), (24, 11131158), (34, 7857288), (36, 7420772), (48, 5565579), (51, 5238192), (61, 4379472), (68, 3928644), (72, 3710386), (102, 2619096), (122, 2189736), (136, 1964322), (144, 1855193), (153, 1746064), (183, 1459824), (204, 1309548), (244, 1094868), (272, 982161), (306, 873032), (366, 729912), (408, 654774), (488, 547434), (549, 486608), (612, 436516), (732, 364956), (816, 327387), (976, 273717), (1037, 257616), (1098, 243304), (1224, 218258), (1464, 182478), (1789, 149328), (2074, 128808), (2196, 121652), (2448, 109129), (2928, 91239), (3111, 85872), (3578, 74664), (4148, 64404), (4392, 60826), (5367, 49776), (6222, 42936), (7156, 37332), (8296, 32202), (8784, 30413), (9333, 28624), (10734, 24888), (12444, 21468), (14312, 18666), (16101, 16592)]