111397328

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1427}}^1$

素因数の和:1500

約数の個数: 80

約数和(自身を含む): 267732864

約数和(自身を除く): 156335536

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 41, 56, 68, 82, 112, 119, 136, 164, 238, 272, 287, 328, 476, 574, 656, 697, 952, 1148, 1394, 1427, 1904, 2296, 2788, 2854, 4592, 4879, 5576, 5708, 9758, 9989, 11152, 11416, 19516, 19978, 22832, 24259, 39032, 39956, 48518, 58507, 78064, 79912, 97036, 117014, 159824, 169813, 194072, 234028, 339626, 388144, 409549, 468056, 679252, 819098, 936112, 994619, 1358504, 1638196, 1989238, 2717008, 3276392, 3978476, 6552784, 6962333, 7956952, 13924666, 15913904, 27849332, 55698664, 111397328]

約数ペア:

[(1, 111397328), (2, 55698664), (4, 27849332), (7, 15913904), (8, 13924666), (14, 7956952), (16, 6962333), (17, 6552784), (28, 3978476), (34, 3276392), (41, 2717008), (56, 1989238), (68, 1638196), (82, 1358504), (112, 994619), (119, 936112), (136, 819098), (164, 679252), (238, 468056), (272, 409549), (287, 388144), (328, 339626), (476, 234028), (574, 194072), (656, 169813), (697, 159824), (952, 117014), (1148, 97036), (1394, 79912), (1427, 78064), (1904, 58507), (2296, 48518), (2788, 39956), (2854, 39032), (4592, 24259), (4879, 22832), (5576, 19978), (5708, 19516), (9758, 11416), (9989, 11152)]