201629946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{129749}}^1$

素因数の和:129798

約数の個数: 32

約数和(自身を含む): 473328000

約数和(自身を除く): 271698054

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 129749, 259498, 389247, 778494, 908243, 1816486, 2724729, 4800713, 5449458, 9601426, 14402139, 28804278, 33604991, 67209982, 100814973, 201629946]

約数ペア:

[(1, 201629946), (2, 100814973), (3, 67209982), (6, 33604991), (7, 28804278), (14, 14402139), (21, 9601426), (37, 5449458), (42, 4800713), (74, 2724729), (111, 1816486), (222, 908243), (259, 778494), (518, 389247), (777, 259498), (1554, 129749)]