448700142

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{399911}}^1$

素因数の和:399944

約数の個数: 32

約数和(自身を含む): 1036571904

約数和(自身を除く): 587871762

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 187, 374, 561, 1122, 399911, 799822, 1199733, 2399466, 4399021, 6798487, 8798042, 13197063, 13596974, 20395461, 26394126, 40790922, 74783357, 149566714, 224350071, 448700142]

約数ペア:

[(1, 448700142), (2, 224350071), (3, 149566714), (6, 74783357), (11, 40790922), (17, 26394126), (22, 20395461), (33, 13596974), (34, 13197063), (51, 8798042), (66, 6798487), (102, 4399021), (187, 2399466), (374, 1199733), (561, 799822), (1122, 399911)]