126749196

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{502973}}^1$

素因数の和:502990

約数の個数: 36

約数和(自身を含む): 366165072

約数和(自身を除く): 239415876

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 502973, 1005946, 1508919, 2011892, 3017838, 3520811, 4526757, 6035676, 7041622, 9053514, 10562433, 14083244, 18107028, 21124866, 31687299, 42249732, 63374598, 126749196]

約数ペア:

[(1, 126749196), (2, 63374598), (3, 42249732), (4, 31687299), (6, 21124866), (7, 18107028), (9, 14083244), (12, 10562433), (14, 9053514), (18, 7041622), (21, 6035676), (28, 4526757), (36, 3520811), (42, 3017838), (63, 2011892), (84, 1508919), (126, 1005946), (252, 502973)]