118341400

素因数分解:

$2^3\times 5^2\times {\mathrm{83}}^1\times {\mathrm{7129}}^1$

素因数の和:7228

約数の個数: 48

約数和(自身を含む): 278497800

約数和(自身を除く): 160156400

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 83, 100, 166, 200, 332, 415, 664, 830, 1660, 2075, 3320, 4150, 7129, 8300, 14258, 16600, 28516, 35645, 57032, 71290, 142580, 178225, 285160, 356450, 591707, 712900, 1183414, 1425800, 2366828, 2958535, 4733656, 5917070, 11834140, 14792675, 23668280, 29585350, 59170700, 118341400]

約数ペア:

[(1, 118341400), (2, 59170700), (4, 29585350), (5, 23668280), (8, 14792675), (10, 11834140), (20, 5917070), (25, 4733656), (40, 2958535), (50, 2366828), (83, 1425800), (100, 1183414), (166, 712900), (200, 591707), (332, 356450), (415, 285160), (664, 178225), (830, 142580), (1660, 71290), (2075, 57032), (3320, 35645), (4150, 28516), (7129, 16600), (8300, 14258)]