20190129148

素因数分解:

$2^2\times 7^2\times {\mathrm{2113}}^1\times {\mathrm{48751}}^1$

素因数の和:50882

約数の個数: 36

約数和(自身を含む): 41121629472

約数和(自身を除く): 20931500324

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 2113, 4226, 8452, 14791, 29582, 48751, 59164, 97502, 103537, 195004, 207074, 341257, 414148, 682514, 1365028, 2388799, 4777598, 9555196, 103010863, 206021726, 412043452, 721076041, 1442152082, 2884304164, 5047532287, 10095064574, 20190129148]

約数ペア:

[(1, 20190129148), (2, 10095064574), (4, 5047532287), (7, 2884304164), (14, 1442152082), (28, 721076041), (49, 412043452), (98, 206021726), (196, 103010863), (2113, 9555196), (4226, 4777598), (8452, 2388799), (14791, 1365028), (29582, 682514), (48751, 414148), (59164, 341257), (97502, 207074), (103537, 195004)]