209285622

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1907}}^1$

素因数の和:2002

約数の個数: 96

約数和(自身を含む): 566721792

約数和(自身を除く): 357436170

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 67, 78, 91, 117, 126, 134, 182, 201, 234, 273, 402, 469, 546, 603, 819, 871, 938, 1206, 1407, 1638, 1742, 1907, 2613, 2814, 3814, 4221, 5226, 5721, 6097, 7839, 8442, 11442, 12194, 13349, 15678, 17163, 18291, 24791, 26698, 34326, 36582, 40047, 49582, 54873, 74373, 80094, 109746, 120141, 127769, 148746, 173537, 223119, 240282, 255538, 347074, 383307, 446238, 520611, 766614, 894383, 1041222, 1149921, 1561833, 1660997, 1788766, 2299842, 2683149, 3123666, 3321994, 4982991, 5366298, 8049447, 9965982, 11626979, 14948973, 16098894, 23253958, 29897946, 34880937, 69761874, 104642811, 209285622]

約数ペア:

[(1, 209285622), (2, 104642811), (3, 69761874), (6, 34880937), (7, 29897946), (9, 23253958), (13, 16098894), (14, 14948973), (18, 11626979), (21, 9965982), (26, 8049447), (39, 5366298), (42, 4982991), (63, 3321994), (67, 3123666), (78, 2683149), (91, 2299842), (117, 1788766), (126, 1660997), (134, 1561833), (182, 1149921), (201, 1041222), (234, 894383), (273, 766614), (402, 520611), (469, 446238), (546, 383307), (603, 347074), (819, 255538), (871, 240282), (938, 223119), (1206, 173537), (1407, 148746), (1638, 127769), (1742, 120141), (1907, 109746), (2613, 80094), (2814, 74373), (3814, 54873), (4221, 49582), (5226, 40047), (5721, 36582), (6097, 34326), (7839, 26698), (8442, 24791), (11442, 18291), (12194, 17163), (13349, 15678)]