121070338

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1\times {\mathrm{2713}}^1$

素因数の和:3189

約数の個数: 16

約数和(自身を含む): 185539896

約数和(自身を除く): 64469558

約数列:

[1, 2, 53, 106, 421, 842, 2713, 5426, 22313, 44626, 143789, 287578, 1142173, 2284346, 60535169, 121070338]

約数ペア:

[(1, 121070338), (2, 60535169), (53, 2284346), (106, 1142173), (421, 287578), (842, 143789), (2713, 44626), (5426, 22313)]