270449228

素因数分解:

$2^2\times 7^2\times {\mathrm{113}}^1\times {\mathrm{12211}}^1$

素因数の和:12342

約数の個数: 36

約数和(自身を含む): 555475032

約数和(自身を除く): 285025804

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 113, 196, 226, 452, 791, 1582, 3164, 5537, 11074, 12211, 22148, 24422, 48844, 85477, 170954, 341908, 598339, 1196678, 1379843, 2393356, 2759686, 5519372, 9658901, 19317802, 38635604, 67612307, 135224614, 270449228]

約数ペア:

[(1, 270449228), (2, 135224614), (4, 67612307), (7, 38635604), (14, 19317802), (28, 9658901), (49, 5519372), (98, 2759686), (113, 2393356), (196, 1379843), (226, 1196678), (452, 598339), (791, 341908), (1582, 170954), (3164, 85477), (5537, 48844), (11074, 24422), (12211, 22148)]