119820194

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{242551}}^1$

素因数の和:242585

約数の個数: 16

約数和(自身を含む): 203743680

約数和(自身を除く): 83923486

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 242551, 485102, 3153163, 4608469, 6306326, 9216938, 59910097, 119820194]

約数ペア:

[(1, 119820194), (2, 59910097), (13, 9216938), (19, 6306326), (26, 4608469), (38, 3153163), (247, 485102), (494, 242551)]