121992998

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{1229}}^1\times {\mathrm{1601}}^1$

素因数の和:2863

約数の個数: 16

約数和(自身を含む): 189164160

約数和(自身を除く): 67171162

約数列:

[1, 2, 31, 62, 1229, 1601, 2458, 3202, 38099, 49631, 76198, 99262, 1967629, 3935258, 60996499, 121992998]

約数ペア:

[(1, 121992998), (2, 60996499), (31, 3935258), (62, 1967629), (1229, 99262), (1601, 76198), (2458, 49631), (3202, 38099)]