210151968

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{168391}}^1$

素因数の和:168417

約数の個数: 48

約数和(自身を含む): 594086976

約数和(自身を除く): 383935008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 168391, 336782, 505173, 673564, 1010346, 1347128, 2020692, 2189083, 2694256, 4041384, 4378166, 5388512, 6567249, 8082768, 8756332, 13134498, 16165536, 17512664, 26268996, 35025328, 52537992, 70050656, 105075984, 210151968]

約数ペア:

[(1, 210151968), (2, 105075984), (3, 70050656), (4, 52537992), (6, 35025328), (8, 26268996), (12, 17512664), (13, 16165536), (16, 13134498), (24, 8756332), (26, 8082768), (32, 6567249), (39, 5388512), (48, 4378166), (52, 4041384), (78, 2694256), (96, 2189083), (104, 2020692), (156, 1347128), (208, 1010346), (312, 673564), (416, 505173), (624, 336782), (1248, 168391)]