164865184

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{27551}}^1$

素因数の和:27589

約数の個数: 48

約数和(自身を含む): 374927616

約数和(自身を除く): 210062432

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2992, 5984, 27551, 55102, 110204, 220408, 303061, 440816, 468367, 606122, 881632, 936734, 1212244, 1873468, 2424488, 3746936, 4848976, 5152037, 7493872, 9697952, 10304074, 14987744, 20608148, 41216296, 82432592, 164865184]

約数ペア:

[(1, 164865184), (2, 82432592), (4, 41216296), (8, 20608148), (11, 14987744), (16, 10304074), (17, 9697952), (22, 7493872), (32, 5152037), (34, 4848976), (44, 3746936), (68, 2424488), (88, 1873468), (136, 1212244), (176, 936734), (187, 881632), (272, 606122), (352, 468367), (374, 440816), (544, 303061), (748, 220408), (1496, 110204), (2992, 55102), (5984, 27551)]