201621276

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{67477}}^1$

素因数の和:67570

約数の個数: 36

約数和(自身を含む): 515801832

約数和(自身を除く): 314180556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 498, 747, 996, 1494, 2988, 67477, 134954, 202431, 269908, 404862, 607293, 809724, 1214586, 2429172, 5600591, 11201182, 16801773, 22402364, 33603546, 50405319, 67207092, 100810638, 201621276]

約数ペア:

[(1, 201621276), (2, 100810638), (3, 67207092), (4, 50405319), (6, 33603546), (9, 22402364), (12, 16801773), (18, 11201182), (36, 5600591), (83, 2429172), (166, 1214586), (249, 809724), (332, 607293), (498, 404862), (747, 269908), (996, 202431), (1494, 134954), (2988, 67477)]