201142712

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{2203}}^1$

素因数の和:2423

約数の個数: 32

約数和(自身を含む): 384421680

約数和(自身を除く): 183278968

約数列:

[1, 2, 4, 8, 101, 113, 202, 226, 404, 452, 808, 904, 2203, 4406, 8812, 11413, 17624, 22826, 45652, 91304, 222503, 248939, 445006, 497878, 890012, 995756, 1780024, 1991512, 25142839, 50285678, 100571356, 201142712]

約数ペア:

[(1, 201142712), (2, 100571356), (4, 50285678), (8, 25142839), (101, 1991512), (113, 1780024), (202, 995756), (226, 890012), (404, 497878), (452, 445006), (808, 248939), (904, 222503), (2203, 91304), (4406, 45652), (8812, 22826), (11413, 17624)]