131197932

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{37571}}^1$

素因数の和:37678

約数の個数: 36

約数和(自身を含む): 335067096

約数和(自身を除く): 203869164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 194, 291, 388, 582, 873, 1164, 1746, 3492, 37571, 75142, 112713, 150284, 225426, 338139, 450852, 676278, 1352556, 3644387, 7288774, 10933161, 14577548, 21866322, 32799483, 43732644, 65598966, 131197932]

約数ペア:

[(1, 131197932), (2, 65598966), (3, 43732644), (4, 32799483), (6, 21866322), (9, 14577548), (12, 10933161), (18, 7288774), (36, 3644387), (97, 1352556), (194, 676278), (291, 450852), (388, 338139), (582, 225426), (873, 150284), (1164, 112713), (1746, 75142), (3492, 37571)]