112727222

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{89}}^1\times {\mathrm{659}}^1$

素因数の和:812

約数の個数: 24

約数和(自身を含む): 176952600

約数和(自身を除く): 64225378

約数列:

[1, 2, 31, 62, 89, 178, 659, 961, 1318, 1922, 2759, 5518, 20429, 40858, 58651, 85529, 117302, 171058, 633299, 1266598, 1818181, 3636362, 56363611, 112727222]

約数ペア:

[(1, 112727222), (2, 56363611), (31, 3636362), (62, 1818181), (89, 1266598), (178, 633299), (659, 171058), (961, 117302), (1318, 85529), (1922, 58651), (2759, 40858), (5518, 20429)]