188643445198

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{52959979}}^1$

素因数の和:52960131

約数の個数: 16

約数和(自身を含む): 306956044080

約数和(自身を除く): 118312598882

約数列:

[1, 2, 13, 26, 137, 274, 1781, 3562, 52959979, 105919958, 688479727, 1376959454, 7255517123, 14511034246, 94321722599, 188643445198]

約数ペア:

[(1, 188643445198), (2, 94321722599), (13, 14511034246), (26, 7255517123), (137, 1376959454), (274, 688479727), (1781, 105919958), (3562, 52959979)]