249388204

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{1523}}^1$

素因数の和:1654

約数の個数: 48

約数和(自身を含む): 487484928

約数和(自身を除く): 238096724

約数列:

[1, 2, 4, 13, 26, 47, 52, 67, 94, 134, 188, 268, 611, 871, 1222, 1523, 1742, 2444, 3046, 3149, 3484, 6092, 6298, 12596, 19799, 39598, 40937, 71581, 79196, 81874, 102041, 143162, 163748, 204082, 286324, 408164, 930553, 1326533, 1861106, 2653066, 3722212, 4795927, 5306132, 9591854, 19183708, 62347051, 124694102, 249388204]

約数ペア:

[(1, 249388204), (2, 124694102), (4, 62347051), (13, 19183708), (26, 9591854), (47, 5306132), (52, 4795927), (67, 3722212), (94, 2653066), (134, 1861106), (188, 1326533), (268, 930553), (611, 408164), (871, 286324), (1222, 204082), (1523, 163748), (1742, 143162), (2444, 102041), (3046, 81874), (3149, 79196), (3484, 71581), (6092, 40937), (6298, 39598), (12596, 19799)]