222285672

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{441043}}^1$

素因数の和:441062

約数の個数: 48

約数和(自身を含む): 688028640

約数和(自身を除く): 465742968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 441043, 882086, 1323129, 1764172, 2646258, 3087301, 3528344, 3969387, 5292516, 6174602, 7938774, 9261903, 10585032, 12349204, 15877548, 18523806, 24698408, 27785709, 31755096, 37047612, 55571418, 74095224, 111142836, 222285672]

約数ペア:

[(1, 222285672), (2, 111142836), (3, 74095224), (4, 55571418), (6, 37047612), (7, 31755096), (8, 27785709), (9, 24698408), (12, 18523806), (14, 15877548), (18, 12349204), (21, 10585032), (24, 9261903), (28, 7938774), (36, 6174602), (42, 5292516), (56, 3969387), (63, 3528344), (72, 3087301), (84, 2646258), (126, 1764172), (168, 1323129), (252, 882086), (504, 441043)]