201779621936

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{130012643}}^1$

素因数の和:130012748

約数の個数: 20

約数和(自身を含む): 394978412472

約数和(自身を除く): 193198790536

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 130012643, 260025286, 520050572, 1040101144, 2080202288, 12611226371, 25222452742, 50444905484, 100889810968, 201779621936]

約数ペア:

[(1, 201779621936), (2, 100889810968), (4, 50444905484), (8, 25222452742), (16, 12611226371), (97, 2080202288), (194, 1040101144), (388, 520050572), (776, 260025286), (1552, 130012643)]