115226552

素因数分解:

$2^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:396

約数の個数: 64

約数和(自身を含む): 252806400

約数和(自身を除く): 137579848

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 113, 131, 139, 226, 262, 278, 452, 524, 556, 791, 904, 917, 973, 1048, 1112, 1582, 1834, 1946, 3164, 3668, 3892, 6328, 7336, 7784, 14803, 15707, 18209, 29606, 31414, 36418, 59212, 62828, 72836, 103621, 109949, 118424, 125656, 127463, 145672, 207242, 219898, 254926, 414484, 439796, 509852, 828968, 879592, 1019704, 2057617, 4115234, 8230468, 14403319, 16460936, 28806638, 57613276, 115226552]

約数ペア:

[(1, 115226552), (2, 57613276), (4, 28806638), (7, 16460936), (8, 14403319), (14, 8230468), (28, 4115234), (56, 2057617), (113, 1019704), (131, 879592), (139, 828968), (226, 509852), (262, 439796), (278, 414484), (452, 254926), (524, 219898), (556, 207242), (791, 145672), (904, 127463), (917, 125656), (973, 118424), (1048, 109949), (1112, 103621), (1582, 72836), (1834, 62828), (1946, 59212), (3164, 36418), (3668, 31414), (3892, 29606), (6328, 18209), (7336, 15707), (7784, 14803)]