143823536

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{528763}}^1$

素因数の和:528788

約数の個数: 20

約数和(自身を含む): 295050312

約数和(自身を除く): 151226776

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 528763, 1057526, 2115052, 4230104, 8460208, 8988971, 17977942, 35955884, 71911768, 143823536]

約数ペア:

[(1, 143823536), (2, 71911768), (4, 35955884), (8, 17977942), (16, 8988971), (17, 8460208), (34, 4230104), (68, 2115052), (136, 1057526), (272, 528763)]