130955244

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{222713}}^1$

素因数の和:222734

約数の個数: 36

約数和(自身を含む): 355451544

約数和(自身を除く): 224496300

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 222713, 445426, 668139, 890852, 1336278, 1558991, 2672556, 3117982, 4676973, 6235964, 9353946, 10912937, 18707892, 21825874, 32738811, 43651748, 65477622, 130955244]

約数ペア:

[(1, 130955244), (2, 65477622), (3, 43651748), (4, 32738811), (6, 21825874), (7, 18707892), (12, 10912937), (14, 9353946), (21, 6235964), (28, 4676973), (42, 3117982), (49, 2672556), (84, 1558991), (98, 1336278), (147, 890852), (196, 668139), (294, 445426), (588, 222713)]