133897984

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2797}}^1$

素因数の和:2841

約数の個数: 72

約数和(自身を含む): 308832048

約数和(自身を除く): 174934064

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 128, 136, 176, 187, 256, 272, 352, 374, 544, 704, 748, 1088, 1408, 1496, 2176, 2797, 2816, 2992, 4352, 5594, 5984, 11188, 11968, 22376, 23936, 30767, 44752, 47549, 47872, 61534, 89504, 95098, 123068, 179008, 190196, 246136, 358016, 380392, 492272, 523039, 716032, 760784, 984544, 1046078, 1521568, 1969088, 2092156, 3043136, 3938176, 4184312, 6086272, 7876352, 8368624, 12172544, 16737248, 33474496, 66948992, 133897984]

約数ペア:

[(1, 133897984), (2, 66948992), (4, 33474496), (8, 16737248), (11, 12172544), (16, 8368624), (17, 7876352), (22, 6086272), (32, 4184312), (34, 3938176), (44, 3043136), (64, 2092156), (68, 1969088), (88, 1521568), (128, 1046078), (136, 984544), (176, 760784), (187, 716032), (256, 523039), (272, 492272), (352, 380392), (374, 358016), (544, 246136), (704, 190196), (748, 179008), (1088, 123068), (1408, 95098), (1496, 89504), (2176, 61534), (2797, 47872), (2816, 47549), (2992, 44752), (4352, 30767), (5594, 23936), (5984, 22376), (11188, 11968)]