228072961

素因数分解:

${\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{421}}^1$

素因数の和:672

約数の個数: 16

約数和(自身を含む): 237359808

約数和(自身を除く): 9286847

約数列:

[1, 61, 83, 107, 421, 5063, 6527, 8881, 25681, 34943, 45047, 541741, 2131523, 2747867, 3738901, 228072961]

約数ペア:

[(1, 228072961), (61, 3738901), (83, 2747867), (107, 2131523), (421, 541741), (5063, 45047), (6527, 34943), (8881, 25681)]