144623962

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{194911}}^1$

素因数の和:194973

約数の個数: 16

約数和(自身を含む): 252605952

約数和(自身を除く): 107981990

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 194911, 389822, 1364377, 2728754, 10330283, 20660566, 72311981, 144623962]

約数ペア:

[(1, 144623962), (2, 72311981), (7, 20660566), (14, 10330283), (53, 2728754), (106, 1364377), (371, 389822), (742, 194911)]