225628452

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{895351}}^1$

素因数の和:895368

約数の個数: 36

約数和(自身を含む): 651816256

約数和(自身を除く): 426187804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 895351, 1790702, 2686053, 3581404, 5372106, 6267457, 8058159, 10744212, 12534914, 16116318, 18802371, 25069828, 32232636, 37604742, 56407113, 75209484, 112814226, 225628452]

約数ペア:

[(1, 225628452), (2, 112814226), (3, 75209484), (4, 56407113), (6, 37604742), (7, 32232636), (9, 25069828), (12, 18802371), (14, 16116318), (18, 12534914), (21, 10744212), (28, 8058159), (36, 6267457), (42, 5372106), (63, 3581404), (84, 2686053), (126, 1790702), (252, 895351)]