201687174

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{11807}}^1$

素因数の和:11901

約数の個数: 48

約数和(自身を含む): 477090432

約数和(自身を除く): 275403258

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 73, 78, 117, 146, 219, 234, 438, 657, 949, 1314, 1898, 2847, 5694, 8541, 11807, 17082, 23614, 35421, 70842, 106263, 153491, 212526, 306982, 460473, 861911, 920946, 1381419, 1723822, 2585733, 2762838, 5171466, 7757199, 11204843, 15514398, 22409686, 33614529, 67229058, 100843587, 201687174]

約数ペア:

[(1, 201687174), (2, 100843587), (3, 67229058), (6, 33614529), (9, 22409686), (13, 15514398), (18, 11204843), (26, 7757199), (39, 5171466), (73, 2762838), (78, 2585733), (117, 1723822), (146, 1381419), (219, 920946), (234, 861911), (438, 460473), (657, 306982), (949, 212526), (1314, 153491), (1898, 106263), (2847, 70842), (5694, 35421), (8541, 23614), (11807, 17082)]