346244128

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{130363}}^1$

素因数の和:130456

約数の個数: 24

約数和(自身を含む): 689886288

約数和(自身を除く): 343642160

約数列:

[1, 2, 4, 8, 16, 32, 83, 166, 332, 664, 1328, 2656, 130363, 260726, 521452, 1042904, 2085808, 4171616, 10820129, 21640258, 43280516, 86561032, 173122064, 346244128]

約数ペア:

[(1, 346244128), (2, 173122064), (4, 86561032), (8, 43280516), (16, 21640258), (32, 10820129), (83, 4171616), (166, 2085808), (332, 1042904), (664, 521452), (1328, 260726), (2656, 130363)]