242079726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{108751}}^1$

素因数の和:108816

約数の個数: 32

約数和(自身を含む): 563770368

約数和(自身を除く): 321690642

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 108751, 217502, 326253, 652506, 761257, 1522514, 2283771, 4567542, 5763803, 11527606, 17291409, 34582818, 40346621, 80693242, 121039863, 242079726]

約数ペア:

[(1, 242079726), (2, 121039863), (3, 80693242), (6, 40346621), (7, 34582818), (14, 17291409), (21, 11527606), (42, 5763803), (53, 4567542), (106, 2283771), (159, 1522514), (318, 761257), (371, 652506), (742, 326253), (1113, 217502), (2226, 108751)]