208264908

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{754583}}^1$

素因数の和:754613

約数の個数: 24

約数和(自身を含む): 507080448

約数和(自身を除く): 298815540

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 754583, 1509166, 2263749, 3018332, 4527498, 9054996, 17355409, 34710818, 52066227, 69421636, 104132454, 208264908]

約数ペア:

[(1, 208264908), (2, 104132454), (3, 69421636), (4, 52066227), (6, 34710818), (12, 17355409), (23, 9054996), (46, 4527498), (69, 3018332), (92, 2263749), (138, 1509166), (276, 754583)]