200857993

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{2237}}^1$

素因数の和:2472

約数の個数: 16

約数和(自身を含む): 233754624

約数和(自身を除く): 32896631

約数列:

[1, 7, 101, 127, 707, 889, 2237, 12827, 15659, 89789, 225937, 284099, 1581559, 1988693, 28693999, 200857993]

約数ペア:

[(1, 200857993), (7, 28693999), (101, 1988693), (127, 1581559), (707, 284099), (889, 225937), (2237, 89789), (12827, 15659)]