193257812

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{227}}^1\times {\mathrm{1759}}^1$

素因数の和:2012

約数の個数: 36

約数和(自身を含む): 373591680

約数和(自身を除く): 180333868

約数列:

[1, 2, 4, 11, 22, 44, 121, 227, 242, 454, 484, 908, 1759, 2497, 3518, 4994, 7036, 9988, 19349, 27467, 38698, 54934, 77396, 109868, 212839, 399293, 425678, 798586, 851356, 1597172, 4392223, 8784446, 17568892, 48314453, 96628906, 193257812]

約数ペア:

[(1, 193257812), (2, 96628906), (4, 48314453), (11, 17568892), (22, 8784446), (44, 4392223), (121, 1597172), (227, 851356), (242, 798586), (454, 425678), (484, 399293), (908, 212839), (1759, 109868), (2497, 77396), (3518, 54934), (4994, 38698), (7036, 27467), (9988, 19349)]