200450922

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{12269}}^1$

素因数の和:12670

約数の個数: 32

約数和(自身を含む): 459388800

約数和(自身を除く): 258937878

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 389, 778, 1167, 2334, 2723, 5446, 8169, 12269, 16338, 24538, 36807, 73614, 85883, 171766, 257649, 515298, 4772641, 9545282, 14317923, 28635846, 33408487, 66816974, 100225461, 200450922]

約数ペア:

[(1, 200450922), (2, 100225461), (3, 66816974), (6, 33408487), (7, 28635846), (14, 14317923), (21, 9545282), (42, 4772641), (389, 515298), (778, 257649), (1167, 171766), (2334, 85883), (2723, 73614), (5446, 36807), (8169, 24538), (12269, 16338)]