269227684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{197381}}^1$

素因数の和:197427

約数の個数: 24

約数和(自身を含む): 530562816

約数和(自身を除く): 261335132

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 197381, 394762, 789524, 2171191, 4342382, 6118811, 8684764, 12237622, 24475244, 67306921, 134613842, 269227684]

約数ペア:

[(1, 269227684), (2, 134613842), (4, 67306921), (11, 24475244), (22, 12237622), (31, 8684764), (44, 6118811), (62, 4342382), (124, 2171191), (341, 789524), (682, 394762), (1364, 197381)]