201544564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1129}}^1\times {\mathrm{3433}}^1$

素因数の和:4579

約数の個数: 24

約数和(自身を含む): 380281160

約数和(自身を除く): 178736596

約数列:

[1, 2, 4, 13, 26, 52, 1129, 2258, 3433, 4516, 6866, 13732, 14677, 29354, 44629, 58708, 89258, 178516, 3875857, 7751714, 15503428, 50386141, 100772282, 201544564]

約数ペア:

[(1, 201544564), (2, 100772282), (4, 50386141), (13, 15503428), (26, 7751714), (52, 3875857), (1129, 178516), (2258, 89258), (3433, 58708), (4516, 44629), (6866, 29354), (13732, 14677)]