201043604

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{593}}^1\times {\mathrm{647}}^1$

素因数の和:1375

約数の個数: 24

約数和(自身を含む): 355658688

約数和(自身を除く): 154615084

約数列:

[1, 2, 4, 131, 262, 524, 593, 647, 1186, 1294, 2372, 2588, 77683, 84757, 155366, 169514, 310732, 339028, 383671, 767342, 1534684, 50260901, 100521802, 201043604]

約数ペア:

[(1, 201043604), (2, 100521802), (4, 50260901), (131, 1534684), (262, 767342), (524, 383671), (593, 339028), (647, 310732), (1186, 169514), (1294, 155366), (2372, 84757), (2588, 77683)]