214913916

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{852833}}^1$

素因数の和:852850

約数の個数: 36

約数和(自身を含む): 620863152

約数和(自身を除く): 405949236

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 852833, 1705666, 2558499, 3411332, 5116998, 5969831, 7675497, 10233996, 11939662, 15350994, 17909493, 23879324, 30701988, 35818986, 53728479, 71637972, 107456958, 214913916]

約数ペア:

[(1, 214913916), (2, 107456958), (3, 71637972), (4, 53728479), (6, 35818986), (7, 30701988), (9, 23879324), (12, 17909493), (14, 15350994), (18, 11939662), (21, 10233996), (28, 7675497), (36, 5969831), (42, 5116998), (63, 3411332), (84, 2558499), (126, 1705666), (252, 852833)]