227968248

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{256721}}^1$

素因数の和:256767

約数の個数: 32

約数和(自身を含む): 585326160

約数和(自身を除く): 357357912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 256721, 513442, 770163, 1026884, 1540326, 2053768, 3080652, 6161304, 9498677, 18997354, 28496031, 37994708, 56992062, 75989416, 113984124, 227968248]

約数ペア:

[(1, 227968248), (2, 113984124), (3, 75989416), (4, 56992062), (6, 37994708), (8, 28496031), (12, 18997354), (24, 9498677), (37, 6161304), (74, 3080652), (111, 2053768), (148, 1540326), (222, 1026884), (296, 770163), (444, 513442), (888, 256721)]