201543896

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{17291}}^1$

素因数の和:17375

約数の個数: 32

約数和(自身を含む): 398407680

約数和(自身を除く): 196863784

約数列:

[1, 2, 4, 8, 31, 47, 62, 94, 124, 188, 248, 376, 1457, 2914, 5828, 11656, 17291, 34582, 69164, 138328, 536021, 812677, 1072042, 1625354, 2144084, 3250708, 4288168, 6501416, 25192987, 50385974, 100771948, 201543896]

約数ペア:

[(1, 201543896), (2, 100771948), (4, 50385974), (8, 25192987), (31, 6501416), (47, 4288168), (62, 3250708), (94, 2144084), (124, 1625354), (188, 1072042), (248, 812677), (376, 536021), (1457, 138328), (2914, 69164), (5828, 34582), (11656, 17291)]