201331896

素因数分解:

$2^3\times 3^1\times {\mathrm{509}}^1\times {\mathrm{16481}}^1$

素因数の和:16999

約数の個数: 32

約数和(自身を含む): 504349200

約数和(自身を除く): 303017304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 509, 1018, 1527, 2036, 3054, 4072, 6108, 12216, 16481, 32962, 49443, 65924, 98886, 131848, 197772, 395544, 8388829, 16777658, 25166487, 33555316, 50332974, 67110632, 100665948, 201331896]

約数ペア:

[(1, 201331896), (2, 100665948), (3, 67110632), (4, 50332974), (6, 33555316), (8, 25166487), (12, 16777658), (24, 8388829), (509, 395544), (1018, 197772), (1527, 131848), (2036, 98886), (3054, 65924), (4072, 49443), (6108, 32962), (12216, 16481)]