109890306

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{907}}^1$

素因数の和:1095

約数の個数: 48

約数和(自身を含む): 244767744

約数和(自身を除く): 134877438

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 127, 159, 254, 318, 381, 477, 762, 907, 954, 1143, 1814, 2286, 2721, 5442, 6731, 8163, 13462, 16326, 20193, 40386, 48071, 60579, 96142, 115189, 121158, 144213, 230378, 288426, 345567, 432639, 691134, 865278, 1036701, 2073402, 6105017, 12210034, 18315051, 36630102, 54945153, 109890306]

約数ペア:

[(1, 109890306), (2, 54945153), (3, 36630102), (6, 18315051), (9, 12210034), (18, 6105017), (53, 2073402), (106, 1036701), (127, 865278), (159, 691134), (254, 432639), (318, 345567), (381, 288426), (477, 230378), (762, 144213), (907, 121158), (954, 115189), (1143, 96142), (1814, 60579), (2286, 48071), (2721, 40386), (5442, 20193), (6731, 16326), (8163, 13462)]