174196672

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{209371}}^1$

素因数の和:209396

約数の個数: 28

約数和(自身を含む): 372263416

約数和(自身を除く): 198066744

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 209371, 418742, 837484, 1674968, 2721823, 3349936, 5443646, 6699872, 10887292, 13399744, 21774584, 43549168, 87098336, 174196672]

約数ペア:

[(1, 174196672), (2, 87098336), (4, 43549168), (8, 21774584), (13, 13399744), (16, 10887292), (26, 6699872), (32, 5443646), (52, 3349936), (64, 2721823), (104, 1674968), (208, 837484), (416, 418742), (832, 209371)]