201631158

素因数分解:

$2^1\times 3^2\times {\mathrm{1931}}^1\times {\mathrm{5801}}^1$

素因数の和:7740

約数の個数: 24

約数和(自身を含む): 437169096

約数和(自身を除く): 235537938

約数列:

[1, 2, 3, 6, 9, 18, 1931, 3862, 5793, 5801, 11586, 11602, 17379, 17403, 34758, 34806, 52209, 104418, 11201731, 22403462, 33605193, 67210386, 100815579, 201631158]

約数ペア:

[(1, 201631158), (2, 100815579), (3, 67210386), (6, 33605193), (9, 22403462), (18, 11201731), (1931, 104418), (3862, 52209), (5793, 34806), (5801, 34758), (11586, 17403), (11602, 17379)]