202430368

素因数分解:

$2^5\times 7^3\times {\mathrm{18443}}^1$

素因数の和:18474

約数の個数: 48

約数和(自身を含む): 464788800

約数和(自身を除く): 262358432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 343, 392, 686, 784, 1372, 1568, 2744, 5488, 10976, 18443, 36886, 73772, 129101, 147544, 258202, 295088, 516404, 590176, 903707, 1032808, 1807414, 2065616, 3614828, 4131232, 6325949, 7229656, 12651898, 14459312, 25303796, 28918624, 50607592, 101215184, 202430368]

約数ペア:

[(1, 202430368), (2, 101215184), (4, 50607592), (7, 28918624), (8, 25303796), (14, 14459312), (16, 12651898), (28, 7229656), (32, 6325949), (49, 4131232), (56, 3614828), (98, 2065616), (112, 1807414), (196, 1032808), (224, 903707), (343, 590176), (392, 516404), (686, 295088), (784, 258202), (1372, 147544), (1568, 129101), (2744, 73772), (5488, 36886), (10976, 18443)]