205128645102

素因数分解:

$2^1\times 3^3\times {\mathrm{2819}}^1\times {\mathrm{1347527}}^1$

素因数の和:1350357

約数の個数: 32

約数和(自身を含む): 456003475200

約数和(自身を除く): 250874830098

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2819, 5638, 8457, 16914, 25371, 50742, 76113, 152226, 1347527, 2695054, 4042581, 8085162, 12127743, 24255486, 36383229, 72766458, 3798678613, 7597357226, 11396035839, 22792071678, 34188107517, 68376215034, 102564322551, 205128645102]

約数ペア:

[(1, 205128645102), (2, 102564322551), (3, 68376215034), (6, 34188107517), (9, 22792071678), (18, 11396035839), (27, 7597357226), (54, 3798678613), (2819, 72766458), (5638, 36383229), (8457, 24255486), (16914, 12127743), (25371, 8085162), (50742, 4042581), (76113, 2695054), (152226, 1347527)]