214366964

素因数分解:

$2^2\times 7^2\times {\mathrm{997}}^1\times {\mathrm{1097}}^1$

素因数の和:2112

約数の個数: 36

約数和(自身を含む): 437225796

約数和(自身を除く): 222858832

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 997, 1097, 1994, 2194, 3988, 4388, 6979, 7679, 13958, 15358, 27916, 30716, 48853, 53753, 97706, 107506, 195412, 215012, 1093709, 2187418, 4374836, 7655963, 15311926, 30623852, 53591741, 107183482, 214366964]

約数ペア:

[(1, 214366964), (2, 107183482), (4, 53591741), (7, 30623852), (14, 15311926), (28, 7655963), (49, 4374836), (98, 2187418), (196, 1093709), (997, 215012), (1097, 195412), (1994, 107506), (2194, 97706), (3988, 53753), (4388, 48853), (6979, 30716), (7679, 27916), (13958, 15358)]