202360904

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{1693}}^1$

素因数の和:1989

約数の個数: 32

約数和(自身を含む): 387045120

約数和(自身を除く): 184684216

約数列:

[1, 2, 4, 8, 67, 134, 223, 268, 446, 536, 892, 1693, 1784, 3386, 6772, 13544, 14941, 29882, 59764, 113431, 119528, 226862, 377539, 453724, 755078, 907448, 1510156, 3020312, 25295113, 50590226, 101180452, 202360904]

約数ペア:

[(1, 202360904), (2, 101180452), (4, 50590226), (8, 25295113), (67, 3020312), (134, 1510156), (223, 907448), (268, 755078), (446, 453724), (536, 377539), (892, 226862), (1693, 119528), (1784, 113431), (3386, 59764), (6772, 29882), (13544, 14941)]