201854192

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{742111}}^1$

素因数の和:742136

約数の個数: 20

約数和(自身を含む): 414098496

約数和(自身を除く): 212244304

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 742111, 1484222, 2968444, 5936888, 11873776, 12615887, 25231774, 50463548, 100927096, 201854192]

約数ペア:

[(1, 201854192), (2, 100927096), (4, 50463548), (8, 25231774), (16, 12615887), (17, 11873776), (34, 5936888), (68, 2968444), (136, 1484222), (272, 742111)]