225702933118

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6473}}^1\times {\mathrm{43261}}^1$

素因数の和:49780

約数の個数: 32

約数和(自身を含む): 376425084672

約数和(自身を除く): 150722151554

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 6473, 12946, 43261, 84149, 86522, 168298, 200663, 401326, 562393, 1124786, 1341091, 2608619, 2682182, 5217238, 17434183, 34868366, 280028453, 560056906, 3640369889, 7280739778, 8680882043, 17361764086, 112851466559, 225702933118]

約数ペア:

[(1, 225702933118), (2, 112851466559), (13, 17361764086), (26, 8680882043), (31, 7280739778), (62, 3640369889), (403, 560056906), (806, 280028453), (6473, 34868366), (12946, 17434183), (43261, 5217238), (84149, 2682182), (86522, 2608619), (168298, 1341091), (200663, 1124786), (401326, 562393)]