233700894

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{257}}^1\times {\mathrm{1031}}^1$

素因数の和:1310

約数の個数: 72

約数和(自身を含む): 591887088

約数和(自身を除く): 358186194

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 257, 294, 441, 514, 771, 882, 1031, 1542, 1799, 2062, 2313, 3093, 3598, 4626, 5397, 6186, 7217, 9279, 10794, 12593, 14434, 16191, 18558, 21651, 25186, 32382, 37779, 43302, 50519, 64953, 75558, 101038, 113337, 129906, 151557, 226674, 264967, 303114, 454671, 529934, 794901, 909342, 1589802, 1854769, 2384703, 3709538, 4769406, 5564307, 11128614, 12983383, 16692921, 25966766, 33385842, 38950149, 77900298, 116850447, 233700894]

約数ペア:

[(1, 233700894), (2, 116850447), (3, 77900298), (6, 38950149), (7, 33385842), (9, 25966766), (14, 16692921), (18, 12983383), (21, 11128614), (42, 5564307), (49, 4769406), (63, 3709538), (98, 2384703), (126, 1854769), (147, 1589802), (257, 909342), (294, 794901), (441, 529934), (514, 454671), (771, 303114), (882, 264967), (1031, 226674), (1542, 151557), (1799, 129906), (2062, 113337), (2313, 101038), (3093, 75558), (3598, 64953), (4626, 50519), (5397, 43302), (6186, 37779), (7217, 32382), (9279, 25186), (10794, 21651), (12593, 18558), (14434, 16191)]