202380700

素因数分解:

$2^2\times 5^2\times {\mathrm{1361}}^1\times {\mathrm{1487}}^1$

素因数の和:2862

約数の個数: 36

約数和(自身を含む): 439784352

約数和(自身を除く): 237403652

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 1361, 1487, 2722, 2974, 5444, 5948, 6805, 7435, 13610, 14870, 27220, 29740, 34025, 37175, 68050, 74350, 136100, 148700, 2023807, 4047614, 8095228, 10119035, 20238070, 40476140, 50595175, 101190350, 202380700]

約数ペア:

[(1, 202380700), (2, 101190350), (4, 50595175), (5, 40476140), (10, 20238070), (20, 10119035), (25, 8095228), (50, 4047614), (100, 2023807), (1361, 148700), (1487, 136100), (2722, 74350), (2974, 68050), (5444, 37175), (5948, 34025), (6805, 29740), (7435, 27220), (13610, 14870)]