202109935

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{293}}^1$

素因数の和:507

約数の個数: 32

約数和(自身を含む): 262906560

約数和(自身を除く): 60796625

約数列:

[1, 5, 19, 53, 95, 137, 265, 293, 685, 1007, 1465, 2603, 5035, 5567, 7261, 13015, 15529, 27835, 36305, 40141, 77645, 137959, 200705, 295051, 689795, 762679, 1475255, 2127473, 3813395, 10637365, 40421987, 202109935]

約数ペア:

[(1, 202109935), (5, 40421987), (19, 10637365), (53, 3813395), (95, 2127473), (137, 1475255), (265, 762679), (293, 689795), (685, 295051), (1007, 200705), (1465, 137959), (2603, 77645), (5035, 40141), (5567, 36305), (7261, 27835), (13015, 15529)]