216586422

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{8191}}^1$

素因数の和:8325

約数の個数: 48

約数和(自身を含む): 509902848

約数和(自身を除く): 293316426

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 113, 117, 226, 234, 339, 678, 1017, 1469, 2034, 2938, 4407, 8191, 8814, 13221, 16382, 24573, 26442, 49146, 73719, 106483, 147438, 212966, 319449, 638898, 925583, 958347, 1851166, 1916694, 2776749, 5553498, 8330247, 12032579, 16660494, 24065158, 36097737, 72195474, 108293211, 216586422]

約数ペア:

[(1, 216586422), (2, 108293211), (3, 72195474), (6, 36097737), (9, 24065158), (13, 16660494), (18, 12032579), (26, 8330247), (39, 5553498), (78, 2776749), (113, 1916694), (117, 1851166), (226, 958347), (234, 925583), (339, 638898), (678, 319449), (1017, 212966), (1469, 147438), (2034, 106483), (2938, 73719), (4407, 49146), (8191, 26442), (8814, 24573), (13221, 16382)]