188127316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{68261}}^1$

素因数の和:68331

約数の個数: 24

約数和(自身を含む): 361242504

約数和(自身を除く): 173115188

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 68261, 136522, 273044, 887393, 1774786, 3549572, 3617833, 7235666, 14471332, 47031829, 94063658, 188127316]

約数ペア:

[(1, 188127316), (2, 94063658), (4, 47031829), (13, 14471332), (26, 7235666), (52, 3617833), (53, 3549572), (106, 1774786), (212, 887393), (689, 273044), (1378, 136522), (2756, 68261)]