188034008

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{3121}}^1$

素因数の和:3587

約数の個数: 32

約数和(自身を含む): 374265360

約数和(自身を除く): 186231352

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 443, 886, 1772, 3121, 3544, 6242, 7531, 12484, 15062, 24968, 30124, 53057, 60248, 106114, 212228, 424456, 1382603, 2765206, 5530412, 11060824, 23504251, 47008502, 94017004, 188034008]

約数ペア:

[(1, 188034008), (2, 94017004), (4, 47008502), (8, 23504251), (17, 11060824), (34, 5530412), (68, 2765206), (136, 1382603), (443, 424456), (886, 212228), (1772, 106114), (3121, 60248), (3544, 53057), (6242, 30124), (7531, 24968), (12484, 15062)]