243377166

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{4007}}^1$

素因数の和:4256

約数の個数: 32

約数和(自身を含む): 498659328

約数和(自身を除く): 255282162

約数列:

[1, 2, 3, 6, 53, 106, 159, 191, 318, 382, 573, 1146, 4007, 8014, 10123, 12021, 20246, 24042, 30369, 60738, 212371, 424742, 637113, 765337, 1274226, 1530674, 2296011, 4592022, 40562861, 81125722, 121688583, 243377166]

約数ペア:

[(1, 243377166), (2, 121688583), (3, 81125722), (6, 40562861), (53, 4592022), (106, 2296011), (159, 1530674), (191, 1274226), (318, 765337), (382, 637113), (573, 424742), (1146, 212371), (4007, 60738), (8014, 30369), (10123, 24042), (12021, 20246)]