201487682

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{1709}}^1$

素因数の和:1978

約数の個数: 32

約数和(自身を含む): 345720960

約数和(自身を除く): 144233278

約数列:

[1, 2, 11, 22, 23, 46, 233, 253, 466, 506, 1709, 2563, 3418, 5126, 5359, 10718, 18799, 37598, 39307, 58949, 78614, 117898, 398197, 432377, 796394, 864754, 4380167, 8760334, 9158531, 18317062, 100743841, 201487682]

約数ペア:

[(1, 201487682), (2, 100743841), (11, 18317062), (22, 9158531), (23, 8760334), (46, 4380167), (233, 864754), (253, 796394), (466, 432377), (506, 398197), (1709, 117898), (2563, 78614), (3418, 58949), (5126, 39307), (5359, 37598), (10718, 18799)]