201604808

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{4093}}^1$

素因数の和:4277

約数の個数: 32

約数和(自身を含む): 389093760

約数和(自身を除く): 187488952

約数列:

[1, 2, 4, 8, 47, 94, 131, 188, 262, 376, 524, 1048, 4093, 6157, 8186, 12314, 16372, 24628, 32744, 49256, 192371, 384742, 536183, 769484, 1072366, 1538968, 2144732, 4289464, 25200601, 50401202, 100802404, 201604808]

約数ペア:

[(1, 201604808), (2, 100802404), (4, 50401202), (8, 25200601), (47, 4289464), (94, 2144732), (131, 1538968), (188, 1072366), (262, 769484), (376, 536183), (524, 384742), (1048, 192371), (4093, 49256), (6157, 32744), (8186, 24628), (12314, 16372)]