97097902

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{401231}}^1$

素因数の和:401255

約数の個数: 12

約数和(自身を含む): 160091568

約数和(自身を除く): 62993666

約数列:

[1, 2, 11, 22, 121, 242, 401231, 802462, 4413541, 8827082, 48548951, 97097902]

約数ペア:

[(1, 97097902), (2, 48548951), (11, 8827082), (22, 4413541), (121, 802462), (242, 401231)]