201908121

素因数分解:

$3^1\times {\mathrm{29}}^2\times {\mathrm{79}}^1\times {\mathrm{1013}}^1$

素因数の和:1153

約数の個数: 24

約数和(自身を含む): 282622080

約数和(自身を除く): 80713959

約数列:

[1, 3, 29, 79, 87, 237, 841, 1013, 2291, 2523, 3039, 6873, 29377, 66439, 80027, 88131, 199317, 240081, 851933, 2320783, 2555799, 6962349, 67302707, 201908121]

約数ペア:

[(1, 201908121), (3, 67302707), (29, 6962349), (79, 2555799), (87, 2320783), (237, 851933), (841, 240081), (1013, 199317), (2291, 88131), (2523, 80027), (3039, 66439), (6873, 29377)]