200366288

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{277}}^1\times {\mathrm{853}}^1$

素因数の和:1191

約数の個数: 40

約数和(自身を含む): 397427688

約数和(自身を除く): 197061400

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 277, 424, 554, 848, 853, 1108, 1706, 2216, 3412, 4432, 6824, 13648, 14681, 29362, 45209, 58724, 90418, 117448, 180836, 234896, 236281, 361672, 472562, 723344, 945124, 1890248, 3780496, 12522893, 25045786, 50091572, 100183144, 200366288]

約数ペア:

[(1, 200366288), (2, 100183144), (4, 50091572), (8, 25045786), (16, 12522893), (53, 3780496), (106, 1890248), (212, 945124), (277, 723344), (424, 472562), (554, 361672), (848, 236281), (853, 234896), (1108, 180836), (1706, 117448), (2216, 90418), (3412, 58724), (4432, 45209), (6824, 29362), (13648, 14681)]