250983404

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{1093}}^1$

素因数の和:1302

約数の個数: 48

約数和(自身を含む): 514617600

約数和(自身を除く): 263634196

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 139, 236, 278, 413, 556, 826, 973, 1093, 1652, 1946, 2186, 3892, 4372, 7651, 8201, 15302, 16402, 30604, 32804, 57407, 64487, 114814, 128974, 151927, 229628, 257948, 303854, 451409, 607708, 902818, 1063489, 1805636, 2126978, 4253956, 8963693, 17927386, 35854772, 62745851, 125491702, 250983404]

約数ペア:

[(1, 250983404), (2, 125491702), (4, 62745851), (7, 35854772), (14, 17927386), (28, 8963693), (59, 4253956), (118, 2126978), (139, 1805636), (236, 1063489), (278, 902818), (413, 607708), (556, 451409), (826, 303854), (973, 257948), (1093, 229628), (1652, 151927), (1946, 128974), (2186, 114814), (3892, 64487), (4372, 57407), (7651, 32804), (8201, 30604), (15302, 16402)]