202169703152

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{188591141}}^1$

素因数の和:188591216

約数の個数: 20

約数和(自身を含む): 397550127336

約数和(自身を除く): 195380424184

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 188591141, 377182282, 754364564, 1508729128, 3017458256, 12635606447, 25271212894, 50542425788, 101084851576, 202169703152]

約数ペア:

[(1, 202169703152), (2, 101084851576), (4, 50542425788), (8, 25271212894), (16, 12635606447), (67, 3017458256), (134, 1508729128), (268, 754364564), (536, 377182282), (1072, 188591141)]