141572172

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{240769}}^1$

素因数の和:240790

約数の個数: 36

約数和(自身を含む): 384268920

約数和(自身を除く): 242696748

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 240769, 481538, 722307, 963076, 1444614, 1685383, 2889228, 3370766, 5056149, 6741532, 10112298, 11797681, 20224596, 23595362, 35393043, 47190724, 70786086, 141572172]

約数ペア:

[(1, 141572172), (2, 70786086), (3, 47190724), (4, 35393043), (6, 23595362), (7, 20224596), (12, 11797681), (14, 10112298), (21, 6741532), (28, 5056149), (42, 3370766), (49, 2889228), (84, 1685383), (98, 1444614), (147, 963076), (196, 722307), (294, 481538), (588, 240769)]