212368806

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{6091}}^1$

素因数の和:6261

約数の個数: 48

約数和(自身を含む): 498934800

約数和(自身を除く): 286565994

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 149, 234, 298, 447, 894, 1341, 1937, 2682, 3874, 5811, 6091, 11622, 12182, 17433, 18273, 34866, 36546, 54819, 79183, 109638, 158366, 237549, 475098, 712647, 907559, 1425294, 1815118, 2722677, 5445354, 8168031, 11798267, 16336062, 23596534, 35394801, 70789602, 106184403, 212368806]

約数ペア:

[(1, 212368806), (2, 106184403), (3, 70789602), (6, 35394801), (9, 23596534), (13, 16336062), (18, 11798267), (26, 8168031), (39, 5445354), (78, 2722677), (117, 1815118), (149, 1425294), (234, 907559), (298, 712647), (447, 475098), (894, 237549), (1341, 158366), (1937, 109638), (2682, 79183), (3874, 54819), (5811, 36546), (6091, 34866), (11622, 18273), (12182, 17433)]