208034939937

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{146606723}}^1$

素因数の和:146606780

約数の個数: 16

約数和(自身を含む): 309633401088

約数和(自身を除く): 101598461151

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 146606723, 439820169, 1612673953, 4838021859, 6304089089, 18912267267, 69344979979, 208034939937]

約数ペア:

[(1, 208034939937), (3, 69344979979), (11, 18912267267), (33, 6304089089), (43, 4838021859), (129, 1612673953), (473, 439820169), (1419, 146606723)]