207635442

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{167}}^1\times {\mathrm{4229}}^1$

素因数の和:4415

約数の個数: 48

約数和(自身を含む): 486077760

約数和(自身を除く): 278442318

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 167, 294, 334, 501, 1002, 1169, 2338, 3507, 4229, 7014, 8183, 8458, 12687, 16366, 24549, 25374, 29603, 49098, 59206, 88809, 177618, 207221, 414442, 621663, 706243, 1243326, 1412486, 2118729, 4237458, 4943701, 9887402, 14831103, 29662206, 34605907, 69211814, 103817721, 207635442]

約数ペア:

[(1, 207635442), (2, 103817721), (3, 69211814), (6, 34605907), (7, 29662206), (14, 14831103), (21, 9887402), (42, 4943701), (49, 4237458), (98, 2118729), (147, 1412486), (167, 1243326), (294, 706243), (334, 621663), (501, 414442), (1002, 207221), (1169, 177618), (2338, 88809), (3507, 59206), (4229, 49098), (7014, 29603), (8183, 25374), (8458, 24549), (12687, 16366)]