201808576

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{165961}}^1$

素因数の和:165992

約数の個数: 28

約数和(自身を含む): 421543480

約数和(自身を除く): 219734904

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 165961, 331922, 663844, 1327688, 2655376, 3153259, 5310752, 6306518, 10621504, 12613036, 25226072, 50452144, 100904288, 201808576]

約数ペア:

[(1, 201808576), (2, 100904288), (4, 50452144), (8, 25226072), (16, 12613036), (19, 10621504), (32, 6306518), (38, 5310752), (64, 3153259), (76, 2655376), (152, 1327688), (304, 663844), (608, 331922), (1216, 165961)]