532040178128

素因数分解:

$2^4\times {\mathrm{203209}}^1\times {\mathrm{163637}}^1$

素因数の和:366854

約数の個数: 20

約数和(自身を含む): 1030839217380

約数和(自身を除く): 498799039252

約数列:

[1, 2, 4, 8, 16, 163637, 203209, 327274, 406418, 654548, 812836, 1309096, 1625672, 2618192, 3251344, 33252511133, 66505022266, 133010044532, 266020089064, 532040178128]

約数ペア:

[(1, 532040178128), (2, 266020089064), (4, 133010044532), (8, 66505022266), (16, 33252511133), (163637, 3251344), (203209, 2618192), (327274, 1625672), (406418, 1309096), (654548, 812836)]