185997308

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{18401}}^1$

素因数の和:18450

約数の個数: 36

約数和(自身を含む): 392625072

約数和(自身を除く): 206627764

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 361, 532, 722, 1444, 2527, 5054, 10108, 18401, 36802, 73604, 128807, 257614, 349619, 515228, 699238, 1398476, 2447333, 4894666, 6642761, 9789332, 13285522, 26571044, 46499327, 92998654, 185997308]

約数ペア:

[(1, 185997308), (2, 92998654), (4, 46499327), (7, 26571044), (14, 13285522), (19, 9789332), (28, 6642761), (38, 4894666), (76, 2447333), (133, 1398476), (266, 699238), (361, 515228), (532, 349619), (722, 257614), (1444, 128807), (2527, 73604), (5054, 36802), (10108, 18401)]