201901401958

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{23904973}}^1$

素因数の和:23905119

約数の個数: 16

約数和(自身を含む): 313250779296

約数和(自身を除く): 111349377338

約数列:

[1, 2, 41, 82, 103, 206, 4223, 8446, 23904973, 47809946, 980103893, 1960207786, 2462212219, 4924424438, 100950700979, 201901401958]

約数ペア:

[(1, 201901401958), (2, 100950700979), (41, 4924424438), (82, 2462212219), (103, 1960207786), (206, 980103893), (4223, 47809946), (8446, 23904973)]