225996498

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{491}}^1$

素因数の和:800

約数の個数: 96

約数和(自身を含む): 606033792

約数和(自身を除く): 380037294

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 281, 491, 546, 562, 819, 843, 982, 1473, 1638, 1686, 1967, 2529, 2946, 3437, 3653, 3934, 4419, 5058, 5901, 6383, 6874, 7306, 8838, 10311, 10959, 11802, 12766, 17703, 19149, 20622, 21918, 25571, 30933, 32877, 35406, 38298, 44681, 51142, 57447, 61866, 65754, 76713, 89362, 114894, 134043, 137971, 153426, 230139, 268086, 275942, 402129, 413913, 460278, 804258, 827826, 965797, 1241739, 1793623, 1931594, 2483478, 2897391, 3587246, 5380869, 5794782, 8692173, 10761738, 12555361, 16142607, 17384346, 25110722, 32285214, 37666083, 75332166, 112998249, 225996498]

約数ペア:

[(1, 225996498), (2, 112998249), (3, 75332166), (6, 37666083), (7, 32285214), (9, 25110722), (13, 17384346), (14, 16142607), (18, 12555361), (21, 10761738), (26, 8692173), (39, 5794782), (42, 5380869), (63, 3587246), (78, 2897391), (91, 2483478), (117, 1931594), (126, 1793623), (182, 1241739), (234, 965797), (273, 827826), (281, 804258), (491, 460278), (546, 413913), (562, 402129), (819, 275942), (843, 268086), (982, 230139), (1473, 153426), (1638, 137971), (1686, 134043), (1967, 114894), (2529, 89362), (2946, 76713), (3437, 65754), (3653, 61866), (3934, 57447), (4419, 51142), (5058, 44681), (5901, 38298), (6383, 35406), (6874, 32877), (7306, 30933), (8838, 25571), (10311, 21918), (10959, 20622), (11802, 19149), (12766, 17703)]