161636928

素因数分解:

$2^6\times 3^1\times {\mathrm{841859}}^1$

素因数の和:841874

約数の個数: 28

約数和(自身を含む): 427664880

約数和(自身を除く): 266027952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 841859, 1683718, 2525577, 3367436, 5051154, 6734872, 10102308, 13469744, 20204616, 26939488, 40409232, 53878976, 80818464, 161636928]

約数ペア:

[(1, 161636928), (2, 80818464), (3, 53878976), (4, 40409232), (6, 26939488), (8, 20204616), (12, 13469744), (16, 10102308), (24, 6734872), (32, 5051154), (48, 3367436), (64, 2525577), (96, 1683718), (192, 841859)]