201912007

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1\times {\mathrm{1373}}^1$

素因数の和:1874

約数の個数: 16

約数和(自身を含む): 228523680

約数和(自身を除く): 26611673

約数列:

[1, 11, 29, 319, 461, 1373, 5071, 13369, 15103, 39817, 147059, 437987, 632953, 6962483, 18355637, 201912007]

約数ペア:

[(1, 201912007), (11, 18355637), (29, 6962483), (319, 632953), (461, 437987), (1373, 147059), (5071, 39817), (13369, 15103)]