201432008

素因数分解:

$2^3\times {\mathrm{971}}^1\times {\mathrm{25931}}^1$

素因数の和:26908

約数の個数: 16

約数和(自身を含む): 378088560

約数和(自身を除く): 176656552

約数列:

[1, 2, 4, 8, 971, 1942, 3884, 7768, 25931, 51862, 103724, 207448, 25179001, 50358002, 100716004, 201432008]

約数ペア:

[(1, 201432008), (2, 100716004), (4, 50358002), (8, 25179001), (971, 207448), (1942, 103724), (3884, 51862), (7768, 25931)]