201346565

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{1217}}^1$

素因数の和:1421

約数の個数: 32

約数和(自身を含む): 287642880

約数和(自身を除く): 86296315

約数列:

[1, 5, 7, 29, 35, 145, 163, 203, 815, 1015, 1141, 1217, 4727, 5705, 6085, 8519, 23635, 33089, 35293, 42595, 165445, 176465, 198371, 247051, 991855, 1235255, 1388597, 5752759, 6942985, 28763795, 40269313, 201346565]

約数ペア:

[(1, 201346565), (5, 40269313), (7, 28763795), (29, 6942985), (35, 5752759), (145, 1388597), (163, 1235255), (203, 991855), (815, 247051), (1015, 198371), (1141, 176465), (1217, 165445), (4727, 42595), (5705, 35293), (6085, 33089), (8519, 23635)]