202074236

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1117}}^1$

素因数の和:1219

約数の個数: 72

約数和(自身を含む): 449650656

約数和(自身を除く): 247576420

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 71, 91, 98, 142, 182, 196, 284, 364, 497, 637, 923, 994, 1117, 1274, 1846, 1988, 2234, 2548, 3479, 3692, 4468, 6461, 6958, 7819, 12922, 13916, 14521, 15638, 25844, 29042, 31276, 45227, 54733, 58084, 79307, 90454, 101647, 109466, 158614, 180908, 203294, 218932, 317228, 406588, 555149, 711529, 1030991, 1110298, 1423058, 2061982, 2220596, 2846116, 3886043, 4123964, 7216937, 7772086, 14433874, 15544172, 28867748, 50518559, 101037118, 202074236]

約数ペア:

[(1, 202074236), (2, 101037118), (4, 50518559), (7, 28867748), (13, 15544172), (14, 14433874), (26, 7772086), (28, 7216937), (49, 4123964), (52, 3886043), (71, 2846116), (91, 2220596), (98, 2061982), (142, 1423058), (182, 1110298), (196, 1030991), (284, 711529), (364, 555149), (497, 406588), (637, 317228), (923, 218932), (994, 203294), (1117, 180908), (1274, 158614), (1846, 109466), (1988, 101647), (2234, 90454), (2548, 79307), (3479, 58084), (3692, 54733), (4468, 45227), (6461, 31276), (6958, 29042), (7819, 25844), (12922, 15638), (13916, 14521)]