201371296

素因数分解:

$2^5\times 7^1\times {\mathrm{389}}^1\times {\mathrm{2311}}^1$

素因数の和:2717

約数の個数: 48

約数和(自身を含む): 454446720

約数和(自身を除く): 253075424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 389, 778, 1556, 2311, 2723, 3112, 4622, 5446, 6224, 9244, 10892, 12448, 16177, 18488, 21784, 32354, 36976, 43568, 64708, 73952, 87136, 129416, 258832, 517664, 898979, 1797958, 3595916, 6292853, 7191832, 12585706, 14383664, 25171412, 28767328, 50342824, 100685648, 201371296]

約数ペア:

[(1, 201371296), (2, 100685648), (4, 50342824), (7, 28767328), (8, 25171412), (14, 14383664), (16, 12585706), (28, 7191832), (32, 6292853), (56, 3595916), (112, 1797958), (224, 898979), (389, 517664), (778, 258832), (1556, 129416), (2311, 87136), (2723, 73952), (3112, 64708), (4622, 43568), (5446, 36976), (6224, 32354), (9244, 21784), (10892, 18488), (12448, 16177)]