213623892

素因数分解:

$2^2\times 3^4\times {\mathrm{659333}}^1$

素因数の和:659349

約数の個数: 30

約数和(自身を含む): 558455898

約数和(自身を除く): 344832006

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 659333, 1318666, 1977999, 2637332, 3955998, 5933997, 7911996, 11867994, 17801991, 23735988, 35603982, 53405973, 71207964, 106811946, 213623892]

約数ペア:

[(1, 213623892), (2, 106811946), (3, 71207964), (4, 53405973), (6, 35603982), (9, 23735988), (12, 17801991), (18, 11867994), (27, 7911996), (36, 5933997), (54, 3955998), (81, 2637332), (108, 1977999), (162, 1318666), (324, 659333)]