327385546

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{173}}^1\times {\mathrm{239}}^1$

素因数の和:558

約数の個数: 32

約数和(自身を含む): 514149120

約数和(自身を除く): 186763574

約数列:

[1, 2, 37, 74, 107, 173, 214, 239, 346, 478, 3959, 6401, 7918, 8843, 12802, 17686, 18511, 25573, 37022, 41347, 51146, 82694, 684907, 946201, 1369814, 1529839, 1892402, 3059678, 4424129, 8848258, 163692773, 327385546]

約数ペア:

[(1, 327385546), (2, 163692773), (37, 8848258), (74, 4424129), (107, 3059678), (173, 1892402), (214, 1529839), (239, 1369814), (346, 946201), (478, 684907), (3959, 82694), (6401, 51146), (7918, 41347), (8843, 37022), (12802, 25573), (17686, 18511)]