348568266

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{23173}}^1$

素因数の和:23310

約数の個数: 32

約数和(自身を含む): 734152320

約数和(自身を除く): 385584054

約数列:

[1, 2, 3, 6, 23, 46, 69, 109, 138, 218, 327, 654, 2507, 5014, 7521, 15042, 23173, 46346, 69519, 139038, 532979, 1065958, 1598937, 2525857, 3197874, 5051714, 7577571, 15155142, 58094711, 116189422, 174284133, 348568266]

約数ペア:

[(1, 348568266), (2, 174284133), (3, 116189422), (6, 58094711), (23, 15155142), (46, 7577571), (69, 5051714), (109, 3197874), (138, 2525857), (218, 1598937), (327, 1065958), (654, 532979), (2507, 139038), (5014, 69519), (7521, 46346), (15042, 23173)]