200133712

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{98491}}^1$

素因数の和:98626

約数の個数: 20

約数和(自身を含む): 390816256

約数和(自身を除く): 190682544

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 98491, 196982, 393964, 787928, 1575856, 12508357, 25016714, 50033428, 100066856, 200133712]

約数ペア:

[(1, 200133712), (2, 100066856), (4, 50033428), (8, 25016714), (16, 12508357), (127, 1575856), (254, 787928), (508, 393964), (1016, 196982), (2032, 98491)]