254179906

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{24203}}^1$

素因数の和:24353

約数の個数: 16

約数和(自身を含む): 392104800

約数和(自身を除く): 137924894

約数列:

[1, 2, 59, 89, 118, 178, 5251, 10502, 24203, 48406, 1427977, 2154067, 2855954, 4308134, 127089953, 254179906]

約数ペア:

[(1, 254179906), (2, 127089953), (59, 4308134), (89, 2855954), (118, 2154067), (178, 1427977), (5251, 48406), (10502, 24203)]