226370228

素因数分解:

$2^2\times 7^1\times {\mathrm{281}}^1\times {\mathrm{28771}}^1$

素因数の和:29063

約数の個数: 24

約数和(自身を含む): 454367424

約数和(自身を除く): 227997196

約数列:

[1, 2, 4, 7, 14, 28, 281, 562, 1124, 1967, 3934, 7868, 28771, 57542, 115084, 201397, 402794, 805588, 8084651, 16169302, 32338604, 56592557, 113185114, 226370228]

約数ペア:

[(1, 226370228), (2, 113185114), (4, 56592557), (7, 32338604), (14, 16169302), (28, 8084651), (281, 805588), (562, 402794), (1124, 201397), (1967, 115084), (3934, 57542), (7868, 28771)]