213214094

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{149519}}^1$

素因数の和:149575

約数の個数: 16

約数和(自身を含む): 344494080

約数和(自身を除く): 131279986

約数列:

[1, 2, 23, 31, 46, 62, 713, 1426, 149519, 299038, 3438937, 4635089, 6877874, 9270178, 106607047, 213214094]

約数ペア:

[(1, 213214094), (2, 106607047), (23, 9270178), (31, 6877874), (46, 4635089), (62, 3438937), (713, 299038), (1426, 149519)]