101157400

素因数分解:

$2^3\times 5^2\times {\mathrm{89}}^1\times {\mathrm{5683}}^1$

素因数の和:5788

約数の個数: 48

約数和(自身を含む): 237875400

約数和(自身を除く): 136718000

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 89, 100, 178, 200, 356, 445, 712, 890, 1780, 2225, 3560, 4450, 5683, 8900, 11366, 17800, 22732, 28415, 45464, 56830, 113660, 142075, 227320, 284150, 505787, 568300, 1011574, 1136600, 2023148, 2528935, 4046296, 5057870, 10115740, 12644675, 20231480, 25289350, 50578700, 101157400]

約数ペア:

[(1, 101157400), (2, 50578700), (4, 25289350), (5, 20231480), (8, 12644675), (10, 10115740), (20, 5057870), (25, 4046296), (40, 2528935), (50, 2023148), (89, 1136600), (100, 1011574), (178, 568300), (200, 505787), (356, 284150), (445, 227320), (712, 142075), (890, 113660), (1780, 56830), (2225, 45464), (3560, 28415), (4450, 22732), (5683, 17800), (8900, 11366)]