202163892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{9151}}^1$

素因数の和:9428

約数の個数: 48

約数和(自身を含む): 541212672

約数和(自身を除く): 339048780

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 263, 526, 789, 1052, 1578, 1841, 3156, 3682, 5523, 7364, 9151, 11046, 18302, 22092, 27453, 36604, 54906, 64057, 109812, 128114, 192171, 256228, 384342, 768684, 2406713, 4813426, 7220139, 9626852, 14440278, 16846991, 28880556, 33693982, 50540973, 67387964, 101081946, 202163892]

約数ペア:

[(1, 202163892), (2, 101081946), (3, 67387964), (4, 50540973), (6, 33693982), (7, 28880556), (12, 16846991), (14, 14440278), (21, 9626852), (28, 7220139), (42, 4813426), (84, 2406713), (263, 768684), (526, 384342), (789, 256228), (1052, 192171), (1578, 128114), (1841, 109812), (3156, 64057), (3682, 54906), (5523, 36604), (7364, 27453), (9151, 22092), (11046, 18302)]