201400465

素因数分解:

$5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{50923}}^1$

素因数の和:51048

約数の個数: 16

約数和(自身を含む): 278656128

約数和(自身を除く): 77255663

約数列:

[1, 5, 7, 35, 113, 565, 791, 3955, 50923, 254615, 356461, 1782305, 5754299, 28771495, 40280093, 201400465]

約数ペア:

[(1, 201400465), (5, 40280093), (7, 28771495), (35, 5754299), (113, 1782305), (565, 356461), (791, 254615), (3955, 50923)]