252951888

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{752833}}^1$

素因数の和:752851

約数の個数: 40

約数和(自身を含む): 746811328

約数和(自身を除く): 493859440

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 752833, 1505666, 2258499, 3011332, 4516998, 5269831, 6022664, 9033996, 10539662, 12045328, 15809493, 18067992, 21079324, 31618986, 36135984, 42158648, 63237972, 84317296, 126475944, 252951888]

約数ペア:

[(1, 252951888), (2, 126475944), (3, 84317296), (4, 63237972), (6, 42158648), (7, 36135984), (8, 31618986), (12, 21079324), (14, 18067992), (16, 15809493), (21, 12045328), (24, 10539662), (28, 9033996), (42, 6022664), (48, 5269831), (56, 4516998), (84, 3011332), (112, 2258499), (168, 1505666), (336, 752833)]