196769916

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{780833}}^1$

素因数の和:780850

約数の個数: 36

約数和(自身を含む): 568447152

約数和(自身を除く): 371677236

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 780833, 1561666, 2342499, 3123332, 4684998, 5465831, 7027497, 9369996, 10931662, 14054994, 16397493, 21863324, 28109988, 32794986, 49192479, 65589972, 98384958, 196769916]

約数ペア:

[(1, 196769916), (2, 98384958), (3, 65589972), (4, 49192479), (6, 32794986), (7, 28109988), (9, 21863324), (12, 16397493), (14, 14054994), (18, 10931662), (21, 9369996), (28, 7027497), (36, 5465831), (42, 4684998), (63, 3123332), (84, 2342499), (126, 1561666), (252, 780833)]