202419935

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{1973}}^1$

素因数の和:2083

約数の個数: 24

約数和(自身を含む): 261799776

約数和(自身を除く): 59379841

約数列:

[1, 5, 17, 71, 85, 289, 355, 1207, 1445, 1973, 6035, 9865, 20519, 33541, 102595, 140083, 167705, 570197, 700415, 2381411, 2850985, 11907055, 40483987, 202419935]

約数ペア:

[(1, 202419935), (5, 40483987), (17, 11907055), (71, 2850985), (85, 2381411), (289, 700415), (355, 570197), (1207, 167705), (1445, 140083), (1973, 102595), (6035, 33541), (9865, 20519)]