272353228

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{7297}}^1$

素因数の和:7382

約数の個数: 48

約数和(自身を含む): 575432704

約数和(自身を除く): 303079476

約数列:

[1, 2, 4, 7, 14, 28, 31, 43, 62, 86, 124, 172, 217, 301, 434, 602, 868, 1204, 1333, 2666, 5332, 7297, 9331, 14594, 18662, 29188, 37324, 51079, 102158, 204316, 226207, 313771, 452414, 627542, 904828, 1255084, 1583449, 2196397, 3166898, 4392794, 6333796, 8785588, 9726901, 19453802, 38907604, 68088307, 136176614, 272353228]

約数ペア:

[(1, 272353228), (2, 136176614), (4, 68088307), (7, 38907604), (14, 19453802), (28, 9726901), (31, 8785588), (43, 6333796), (62, 4392794), (86, 3166898), (124, 2196397), (172, 1583449), (217, 1255084), (301, 904828), (434, 627542), (602, 452414), (868, 313771), (1204, 226207), (1333, 204316), (2666, 102158), (5332, 51079), (7297, 37324), (9331, 29188), (14594, 18662)]