253302368

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{65419}}^1$

素因数の和:65451

約数の個数: 36

約数和(自身を含む): 548154180

約数和(自身を除く): 294851812

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 176, 242, 352, 484, 968, 1936, 3872, 65419, 130838, 261676, 523352, 719609, 1046704, 1439218, 2093408, 2878436, 5756872, 7915699, 11513744, 15831398, 23027488, 31662796, 63325592, 126651184, 253302368]

約数ペア:

[(1, 253302368), (2, 126651184), (4, 63325592), (8, 31662796), (11, 23027488), (16, 15831398), (22, 11513744), (32, 7915699), (44, 5756872), (88, 2878436), (121, 2093408), (176, 1439218), (242, 1046704), (352, 719609), (484, 523352), (968, 261676), (1936, 130838), (3872, 65419)]