201456136

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{53693}}^1$

素因数の和:53773

約数の個数: 32

約数和(自身を含む): 438143040

約数和(自身を除く): 236686904

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 268, 469, 536, 938, 1876, 3752, 53693, 107386, 214772, 375851, 429544, 751702, 1503404, 3006808, 3597431, 7194862, 14389724, 25182017, 28779448, 50364034, 100728068, 201456136]

約数ペア:

[(1, 201456136), (2, 100728068), (4, 50364034), (7, 28779448), (8, 25182017), (14, 14389724), (28, 7194862), (56, 3597431), (67, 3006808), (134, 1503404), (268, 751702), (469, 429544), (536, 375851), (938, 214772), (1876, 107386), (3752, 53693)]