131740512

素因数分解:

$2^5\times 3^1\times {\mathrm{163}}^1\times {\mathrm{8419}}^1$

素因数の和:8595

約数の個数: 48

約数和(自身を含む): 347981760

約数和(自身を除く): 216241248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 163, 326, 489, 652, 978, 1304, 1956, 2608, 3912, 5216, 7824, 8419, 15648, 16838, 25257, 33676, 50514, 67352, 101028, 134704, 202056, 269408, 404112, 808224, 1372297, 2744594, 4116891, 5489188, 8233782, 10978376, 16467564, 21956752, 32935128, 43913504, 65870256, 131740512]

約数ペア:

[(1, 131740512), (2, 65870256), (3, 43913504), (4, 32935128), (6, 21956752), (8, 16467564), (12, 10978376), (16, 8233782), (24, 5489188), (32, 4116891), (48, 2744594), (96, 1372297), (163, 808224), (326, 404112), (489, 269408), (652, 202056), (978, 134704), (1304, 101028), (1956, 67352), (2608, 50514), (3912, 33676), (5216, 25257), (7824, 16838), (8419, 15648)]