213324908

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{136397}}^1$

素因数の和:136441

約数の個数: 24

約数和(自身を含む): 412467552

約数和(自身を除く): 199142644

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 136397, 272794, 545588, 2318749, 3137131, 4637498, 6274262, 9274996, 12548524, 53331227, 106662454, 213324908]

約数ペア:

[(1, 213324908), (2, 106662454), (4, 53331227), (17, 12548524), (23, 9274996), (34, 6274262), (46, 4637498), (68, 3137131), (92, 2318749), (391, 545588), (782, 272794), (1564, 136397)]