201640387554

素因数分解:

$2^1\times 3^3\times {\mathrm{97}}^1\times {\mathrm{38495683}}^1$

素因数の和:38495791

約数の個数: 32

約数和(自身を含む): 452709243840

約数和(自身を除く): 251068856286

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 97, 194, 291, 582, 873, 1746, 2619, 5238, 38495683, 76991366, 115487049, 230974098, 346461147, 692922294, 1039383441, 2078766882, 3734081251, 7468162502, 11202243753, 22404487506, 33606731259, 67213462518, 100820193777, 201640387554]

約数ペア:

[(1, 201640387554), (2, 100820193777), (3, 67213462518), (6, 33606731259), (9, 22404487506), (18, 11202243753), (27, 7468162502), (54, 3734081251), (97, 2078766882), (194, 1039383441), (291, 692922294), (582, 346461147), (873, 230974098), (1746, 115487049), (2619, 76991366), (5238, 38495683)]