212502444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{229981}}^1$

素因数の和:230006

約数の個数: 48

約数和(自身を含む): 618191616

約数和(自身を除く): 405689172

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 229981, 459962, 689943, 919924, 1379886, 1609867, 2529791, 2759772, 3219734, 4829601, 5059582, 6439468, 7589373, 9659202, 10119164, 15178746, 17708537, 19318404, 30357492, 35417074, 53125611, 70834148, 106251222, 212502444]

約数ペア:

[(1, 212502444), (2, 106251222), (3, 70834148), (4, 53125611), (6, 35417074), (7, 30357492), (11, 19318404), (12, 17708537), (14, 15178746), (21, 10119164), (22, 9659202), (28, 7589373), (33, 6439468), (42, 5059582), (44, 4829601), (66, 3219734), (77, 2759772), (84, 2529791), (132, 1609867), (154, 1379886), (231, 919924), (308, 689943), (462, 459962), (924, 229981)]