211976392

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{2833}}^1$

素因数の和:3085

約数の個数: 32

約数和(自身を含む): 408096000

約数和(自身を除く): 196119608

約数列:

[1, 2, 4, 8, 47, 94, 188, 199, 376, 398, 796, 1592, 2833, 5666, 9353, 11332, 18706, 22664, 37412, 74824, 133151, 266302, 532604, 563767, 1065208, 1127534, 2255068, 4510136, 26497049, 52994098, 105988196, 211976392]

約数ペア:

[(1, 211976392), (2, 105988196), (4, 52994098), (8, 26497049), (47, 4510136), (94, 2255068), (188, 1127534), (199, 1065208), (376, 563767), (398, 532604), (796, 266302), (1592, 133151), (2833, 74824), (5666, 37412), (9353, 22664), (11332, 18706)]