227519726

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{991}}^1$

素因数の和:1077

約数の個数: 48

約数和(自身を含む): 421306368

約数和(自身を除く): 193786642

約数列:

[1, 2, 7, 14, 23, 31, 46, 62, 161, 217, 322, 434, 529, 713, 991, 1058, 1426, 1982, 3703, 4991, 6937, 7406, 9982, 13874, 16399, 22793, 30721, 32798, 45586, 61442, 114793, 159551, 215047, 229586, 319102, 430094, 524239, 706583, 1048478, 1413166, 3669673, 4946081, 7339346, 9892162, 16251409, 32502818, 113759863, 227519726]

約数ペア:

[(1, 227519726), (2, 113759863), (7, 32502818), (14, 16251409), (23, 9892162), (31, 7339346), (46, 4946081), (62, 3669673), (161, 1413166), (217, 1048478), (322, 706583), (434, 524239), (529, 430094), (713, 319102), (991, 229586), (1058, 215047), (1426, 159551), (1982, 114793), (3703, 61442), (4991, 45586), (6937, 32798), (7406, 30721), (9982, 22793), (13874, 16399)]