190049402394

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{1326253}}^1$

素因数の和:1326699

約数の個数: 48

約数和(自身を含む): 434480810400

約数和(自身を除く): 244431408006

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 419, 838, 1257, 2514, 3771, 7542, 7961, 15922, 23883, 47766, 71649, 143298, 1326253, 2652506, 3978759, 7957518, 11936277, 23872554, 25198807, 50397614, 75596421, 151192842, 226789263, 453578526, 555700007, 1111400014, 1667100021, 3334200042, 5001300063, 10002600126, 10558300133, 21116600266, 31674900399, 63349800798, 95024701197, 190049402394]

約数ペア:

[(1, 190049402394), (2, 95024701197), (3, 63349800798), (6, 31674900399), (9, 21116600266), (18, 10558300133), (19, 10002600126), (38, 5001300063), (57, 3334200042), (114, 1667100021), (171, 1111400014), (342, 555700007), (419, 453578526), (838, 226789263), (1257, 151192842), (2514, 75596421), (3771, 50397614), (7542, 25198807), (7961, 23872554), (15922, 11936277), (23883, 7957518), (47766, 3978759), (71649, 2652506), (143298, 1326253)]