200655784

素因数分解:

$2^3\times 7^2\times {\mathrm{47}}^1\times {\mathrm{10891}}^1$

素因数の和:10958

約数の個数: 48

約数和(自身を含む): 447007680

約数和(自身を除く): 246351896

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 49, 56, 94, 98, 188, 196, 329, 376, 392, 658, 1316, 2303, 2632, 4606, 9212, 10891, 18424, 21782, 43564, 76237, 87128, 152474, 304948, 511877, 533659, 609896, 1023754, 1067318, 2047508, 2134636, 3583139, 4095016, 4269272, 7166278, 14332556, 25081973, 28665112, 50163946, 100327892, 200655784]

約数ペア:

[(1, 200655784), (2, 100327892), (4, 50163946), (7, 28665112), (8, 25081973), (14, 14332556), (28, 7166278), (47, 4269272), (49, 4095016), (56, 3583139), (94, 2134636), (98, 2047508), (188, 1067318), (196, 1023754), (329, 609896), (376, 533659), (392, 511877), (658, 304948), (1316, 152474), (2303, 87128), (2632, 76237), (4606, 43564), (9212, 21782), (10891, 18424)]