193465356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2303159}}^1$

素因数の和:2303173

約数の個数: 24

約数和(自身を含む): 515907840

約数和(自身を除く): 322442484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2303159, 4606318, 6909477, 9212636, 13818954, 16122113, 27637908, 32244226, 48366339, 64488452, 96732678, 193465356]

約数ペア:

[(1, 193465356), (2, 96732678), (3, 64488452), (4, 48366339), (6, 32244226), (7, 27637908), (12, 16122113), (14, 13818954), (21, 9212636), (28, 6909477), (42, 4606318), (84, 2303159)]