168441484

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{277}}^1\times {\mathrm{2269}}^1$

素因数の和:2617

約数の個数: 24

約数和(自身を含む): 300384560

約数和(自身を除く): 131943076

約数列:

[1, 2, 4, 67, 134, 268, 277, 554, 1108, 2269, 4538, 9076, 18559, 37118, 74236, 152023, 304046, 608092, 628513, 1257026, 2514052, 42110371, 84220742, 168441484]

約数ペア:

[(1, 168441484), (2, 84220742), (4, 42110371), (67, 2514052), (134, 1257026), (268, 628513), (277, 608092), (554, 304046), (1108, 152023), (2269, 74236), (4538, 37118), (9076, 18559)]