123609972

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{542149}}^1$

素因数の和:542175

約数の個数: 24

約数和(自身を含む): 303604000

約数和(自身を除く): 179994028

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 542149, 1084298, 1626447, 2168596, 3252894, 6505788, 10300831, 20601662, 30902493, 41203324, 61804986, 123609972]

約数ペア:

[(1, 123609972), (2, 61804986), (3, 41203324), (4, 30902493), (6, 20601662), (12, 10300831), (19, 6505788), (38, 3252894), (57, 2168596), (76, 1626447), (114, 1084298), (228, 542149)]