138010432

素因数分解:

$2^6\times 7^1\times {\mathrm{179}}^1\times {\mathrm{1721}}^1$

素因数の和:1919

約数の個数: 56

約数和(自身を含む): 314919360

約数和(自身を除く): 176908928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 179, 224, 358, 448, 716, 1253, 1432, 1721, 2506, 2864, 3442, 5012, 5728, 6884, 10024, 11456, 12047, 13768, 20048, 24094, 27536, 40096, 48188, 55072, 80192, 96376, 110144, 192752, 308059, 385504, 616118, 771008, 1232236, 2156413, 2464472, 4312826, 4928944, 8625652, 9857888, 17251304, 19715776, 34502608, 69005216, 138010432]

約数ペア:

[(1, 138010432), (2, 69005216), (4, 34502608), (7, 19715776), (8, 17251304), (14, 9857888), (16, 8625652), (28, 4928944), (32, 4312826), (56, 2464472), (64, 2156413), (112, 1232236), (179, 771008), (224, 616118), (358, 385504), (448, 308059), (716, 192752), (1253, 110144), (1432, 96376), (1721, 80192), (2506, 55072), (2864, 48188), (3442, 40096), (5012, 27536), (5728, 24094), (6884, 20048), (10024, 13768), (11456, 12047)]