197300328

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{84751}}^1$

素因数の和:84857

約数の個数: 32

約数和(自身を含む): 498341760

約数和(自身を除く): 301041432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 194, 291, 388, 582, 776, 1164, 2328, 84751, 169502, 254253, 339004, 508506, 678008, 1017012, 2034024, 8220847, 16441694, 24662541, 32883388, 49325082, 65766776, 98650164, 197300328]

約数ペア:

[(1, 197300328), (2, 98650164), (3, 65766776), (4, 49325082), (6, 32883388), (8, 24662541), (12, 16441694), (24, 8220847), (97, 2034024), (194, 1017012), (291, 678008), (388, 508506), (582, 339004), (776, 254253), (1164, 169502), (2328, 84751)]