205713108

素因数分解:

$2^2\times 3^5\times {\mathrm{211639}}^1$

素因数の和:211658

約数の個数: 36

約数和(自身を含む): 539258720

約数和(自身を除く): 333545612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 211639, 423278, 634917, 846556, 1269834, 1904751, 2539668, 3809502, 5714253, 7619004, 11428506, 17142759, 22857012, 34285518, 51428277, 68571036, 102856554, 205713108]

約数ペア:

[(1, 205713108), (2, 102856554), (3, 68571036), (4, 51428277), (6, 34285518), (9, 22857012), (12, 17142759), (18, 11428506), (27, 7619004), (36, 5714253), (54, 3809502), (81, 2539668), (108, 1904751), (162, 1269834), (243, 846556), (324, 634917), (486, 423278), (972, 211639)]