201845236

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{4079}}^1$

素因数の和:4311

約数の個数: 24

約数和(自身を含む): 359856000

約数和(自身を除く): 158010764

約数列:

[1, 2, 4, 89, 139, 178, 278, 356, 556, 4079, 8158, 12371, 16316, 24742, 49484, 363031, 566981, 726062, 1133962, 1452124, 2267924, 50461309, 100922618, 201845236]

約数ペア:

[(1, 201845236), (2, 100922618), (4, 50461309), (89, 2267924), (139, 1452124), (178, 1133962), (278, 726062), (356, 566981), (556, 363031), (4079, 49484), (8158, 24742), (12371, 16316)]