327514814

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{293}}^1$

素因数の和:497

約数の個数: 48

約数和(自身を含む): 563068800

約数和(自身を除く): 235553986

約数列:

[1, 2, 11, 22, 31, 62, 121, 149, 242, 293, 298, 341, 586, 682, 1639, 3223, 3278, 3751, 4619, 6446, 7502, 9083, 9238, 18029, 18166, 35453, 36058, 43657, 50809, 70906, 87314, 99913, 101618, 199826, 480227, 558899, 960454, 1099043, 1117798, 1353367, 2198086, 2706734, 5282497, 10564994, 14887037, 29774074, 163757407, 327514814]

約数ペア:

[(1, 327514814), (2, 163757407), (11, 29774074), (22, 14887037), (31, 10564994), (62, 5282497), (121, 2706734), (149, 2198086), (242, 1353367), (293, 1117798), (298, 1099043), (341, 960454), (586, 558899), (682, 480227), (1639, 199826), (3223, 101618), (3278, 99913), (3751, 87314), (4619, 70906), (6446, 50809), (7502, 43657), (9083, 36058), (9238, 35453), (18029, 18166)]