131402112

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{20129}}^1$

素因数の和:20163

約数の個数: 64

約数和(自身を含む): 369586800

約数和(自身を除く): 238184688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 272, 384, 408, 544, 816, 1088, 1632, 2176, 3264, 6528, 20129, 40258, 60387, 80516, 120774, 161032, 241548, 322064, 342193, 483096, 644128, 684386, 966192, 1026579, 1288256, 1368772, 1932384, 2053158, 2576512, 2737544, 3864768, 4106316, 5475088, 7729536, 8212632, 10950176, 16425264, 21900352, 32850528, 43800704, 65701056, 131402112]

約数ペア:

[(1, 131402112), (2, 65701056), (3, 43800704), (4, 32850528), (6, 21900352), (8, 16425264), (12, 10950176), (16, 8212632), (17, 7729536), (24, 5475088), (32, 4106316), (34, 3864768), (48, 2737544), (51, 2576512), (64, 2053158), (68, 1932384), (96, 1368772), (102, 1288256), (128, 1026579), (136, 966192), (192, 684386), (204, 644128), (272, 483096), (384, 342193), (408, 322064), (544, 241548), (816, 161032), (1088, 120774), (1632, 80516), (2176, 60387), (3264, 40258), (6528, 20129)]