202244

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:275

約数の個数: 24

約数和(自身を含む): 419328

約数和(自身を除く): 217084

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 233, 434, 466, 868, 932, 1631, 3262, 6524, 7223, 14446, 28892, 50561, 101122, 202244]

約数ペア:

[(1, 202244), (2, 101122), (4, 50561), (7, 28892), (14, 14446), (28, 7223), (31, 6524), (62, 3262), (124, 1631), (217, 932), (233, 868), (434, 466)]