201391981306

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{48371}}^1\times {\mathrm{67153}}^1$

素因数の和:115557

約数の個数: 16

約数和(自身を含む): 311843835648

約数和(自身を除く): 110451854342

約数列:

[1, 2, 31, 62, 48371, 67153, 96742, 134306, 1499501, 2081743, 2999002, 4163486, 3248257763, 6496515526, 100695990653, 201391981306]

約数ペア:

[(1, 201391981306), (2, 100695990653), (31, 6496515526), (62, 3248257763), (48371, 4163486), (67153, 2999002), (96742, 2081743), (134306, 1499501)]