213942912

素因数分解:

$2^7\times 3^1\times {\mathrm{131}}^1\times {\mathrm{4253}}^1$

素因数の和:4401

約数の個数: 64

約数和(自身を含む): 572758560

約数和(自身を除く): 358815648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 131, 192, 262, 384, 393, 524, 786, 1048, 1572, 2096, 3144, 4192, 4253, 6288, 8384, 8506, 12576, 12759, 16768, 17012, 25152, 25518, 34024, 50304, 51036, 68048, 102072, 136096, 204144, 272192, 408288, 544384, 557143, 816576, 1114286, 1633152, 1671429, 2228572, 3342858, 4457144, 6685716, 8914288, 13371432, 17828576, 26742864, 35657152, 53485728, 71314304, 106971456, 213942912]

約数ペア:

[(1, 213942912), (2, 106971456), (3, 71314304), (4, 53485728), (6, 35657152), (8, 26742864), (12, 17828576), (16, 13371432), (24, 8914288), (32, 6685716), (48, 4457144), (64, 3342858), (96, 2228572), (128, 1671429), (131, 1633152), (192, 1114286), (262, 816576), (384, 557143), (393, 544384), (524, 408288), (786, 272192), (1048, 204144), (1572, 136096), (2096, 102072), (3144, 68048), (4192, 51036), (4253, 50304), (6288, 34024), (8384, 25518), (8506, 25152), (12576, 17012), (12759, 16768)]