242972466

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{216553}}^1$

素因数の和:216586

約数の個数: 32

約数和(自身を含む): 561307968

約数和(自身を除く): 318335502

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 187, 374, 561, 1122, 216553, 433106, 649659, 1299318, 2382083, 3681401, 4764166, 7146249, 7362802, 11044203, 14292498, 22088406, 40495411, 80990822, 121486233, 242972466]

約数ペア:

[(1, 242972466), (2, 121486233), (3, 80990822), (6, 40495411), (11, 22088406), (17, 14292498), (22, 11044203), (33, 7362802), (34, 7146249), (51, 4764166), (66, 3681401), (102, 2382083), (187, 1299318), (374, 649659), (561, 433106), (1122, 216553)]