122916832

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{43159}}^1$

素因数の和:43258

約数の個数: 24

約数和(自身を含む): 244717200

約数和(自身を除く): 121800368

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 712, 1424, 2848, 43159, 86318, 172636, 345272, 690544, 1381088, 3841151, 7682302, 15364604, 30729208, 61458416, 122916832]

約数ペア:

[(1, 122916832), (2, 61458416), (4, 30729208), (8, 15364604), (16, 7682302), (32, 3841151), (89, 1381088), (178, 690544), (356, 345272), (712, 172636), (1424, 86318), (2848, 43159)]