197427804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2350331}}^1$

素因数の和:2350345

約数の個数: 24

約数和(自身を含む): 526474368

約数和(自身を除く): 329046564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2350331, 4700662, 7050993, 9401324, 14101986, 16452317, 28203972, 32904634, 49356951, 65809268, 98713902, 197427804]

約数ペア:

[(1, 197427804), (2, 98713902), (3, 65809268), (4, 49356951), (6, 32904634), (7, 28203972), (12, 16452317), (14, 14101986), (21, 9401324), (28, 7050993), (42, 4700662), (84, 2350331)]