189254104

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1819751}}^1$

素因数の和:1819770

約数の個数: 16

約数和(自身を含む): 382147920

約数和(自身を除く): 192893816

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1819751, 3639502, 7279004, 14558008, 23656763, 47313526, 94627052, 189254104]

約数ペア:

[(1, 189254104), (2, 94627052), (4, 47313526), (8, 23656763), (13, 14558008), (26, 7279004), (52, 3639502), (104, 1819751)]