200438646

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1\times {\mathrm{941}}^1$

素因数の和:1348

約数の個数: 32

約数和(自身を含む): 405858816

約数和(自身を除く): 205420170

約数列:

[1, 2, 3, 6, 131, 262, 271, 393, 542, 786, 813, 941, 1626, 1882, 2823, 5646, 35501, 71002, 106503, 123271, 213006, 246542, 255011, 369813, 510022, 739626, 765033, 1530066, 33406441, 66812882, 100219323, 200438646]

約数ペア:

[(1, 200438646), (2, 100219323), (3, 66812882), (6, 33406441), (131, 1530066), (262, 765033), (271, 739626), (393, 510022), (542, 369813), (786, 255011), (813, 246542), (941, 213006), (1626, 123271), (1882, 106503), (2823, 71002), (5646, 35501)]