131160432

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{210193}}^1$

素因数の和:210217

約数の個数: 40

約数和(自身を含む): 364896784

約数和(自身を除く): 233736352

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 210193, 420386, 630579, 840772, 1261158, 1681544, 2522316, 2732509, 3363088, 5044632, 5465018, 8197527, 10089264, 10930036, 16395054, 21860072, 32790108, 43720144, 65580216, 131160432]

約数ペア:

[(1, 131160432), (2, 65580216), (3, 43720144), (4, 32790108), (6, 21860072), (8, 16395054), (12, 10930036), (13, 10089264), (16, 8197527), (24, 5465018), (26, 5044632), (39, 3363088), (48, 2732509), (52, 2522316), (78, 1681544), (104, 1261158), (156, 840772), (208, 630579), (312, 420386), (624, 210193)]