201405008

素因数分解:

$2^4\times 7^1\times {\mathrm{151}}^1\times {\mathrm{11909}}^1$

素因数の和:12075

約数の個数: 40

約数和(自身を含む): 448959360

約数和(自身を除く): 247554352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 151, 302, 604, 1057, 1208, 2114, 2416, 4228, 8456, 11909, 16912, 23818, 47636, 83363, 95272, 166726, 190544, 333452, 666904, 1333808, 1798259, 3596518, 7193036, 12587813, 14386072, 25175626, 28772144, 50351252, 100702504, 201405008]

約数ペア:

[(1, 201405008), (2, 100702504), (4, 50351252), (7, 28772144), (8, 25175626), (14, 14386072), (16, 12587813), (28, 7193036), (56, 3596518), (112, 1798259), (151, 1333808), (302, 666904), (604, 333452), (1057, 190544), (1208, 166726), (2114, 95272), (2416, 83363), (4228, 47636), (8456, 23818), (11909, 16912)]