201542572

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{6353}}^1$

素因数の和:6478

約数の個数: 48

約数和(自身を含む): 444068352

約数和(自身を除く): 242525780

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 103, 154, 206, 308, 412, 721, 1133, 1442, 2266, 2884, 4532, 6353, 7931, 12706, 15862, 25412, 31724, 44471, 69883, 88942, 139766, 177884, 279532, 489181, 654359, 978362, 1308718, 1956724, 2617436, 4580513, 7197949, 9161026, 14395898, 18322052, 28791796, 50385643, 100771286, 201542572]

約数ペア:

[(1, 201542572), (2, 100771286), (4, 50385643), (7, 28791796), (11, 18322052), (14, 14395898), (22, 9161026), (28, 7197949), (44, 4580513), (77, 2617436), (103, 1956724), (154, 1308718), (206, 978362), (308, 654359), (412, 489181), (721, 279532), (1133, 177884), (1442, 139766), (2266, 88942), (2884, 69883), (4532, 44471), (6353, 31724), (7931, 25412), (12706, 15862)]