214928636

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1109}}^1\times {\mathrm{3727}}^1$

素因数の和:4853

約数の個数: 24

約数和(自身を含む): 405531840

約数和(自身を除く): 190603204

約数列:

[1, 2, 4, 13, 26, 52, 1109, 2218, 3727, 4436, 7454, 14417, 14908, 28834, 48451, 57668, 96902, 193804, 4133243, 8266486, 16532972, 53732159, 107464318, 214928636]

約数ペア:

[(1, 214928636), (2, 107464318), (4, 53732159), (13, 16532972), (26, 8266486), (52, 4133243), (1109, 193804), (2218, 96902), (3727, 57668), (4436, 48451), (7454, 28834), (14417, 14908)]