219411684

素因数分解:

$2^2\times 3^2\times {\mathrm{367}}^1\times {\mathrm{16607}}^1$

素因数の和:16984

約数の個数: 36

約数和(自身を含む): 556168704

約数和(自身を除く): 336757020

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 367, 734, 1101, 1468, 2202, 3303, 4404, 6606, 13212, 16607, 33214, 49821, 66428, 99642, 149463, 199284, 298926, 597852, 6094769, 12189538, 18284307, 24379076, 36568614, 54852921, 73137228, 109705842, 219411684]

約数ペア:

[(1, 219411684), (2, 109705842), (3, 73137228), (4, 54852921), (6, 36568614), (9, 24379076), (12, 18284307), (18, 12189538), (36, 6094769), (367, 597852), (734, 298926), (1101, 199284), (1468, 149463), (2202, 99642), (3303, 66428), (4404, 49821), (6606, 33214), (13212, 16607)]