200400642

素因数分解:

$2^1\times 3^6\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:239

約数の個数: 112

約数和(自身を含む): 494866680

約数和(自身を除く): 294466038

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 97, 109, 117, 162, 194, 218, 234, 243, 291, 327, 351, 486, 582, 654, 702, 729, 873, 981, 1053, 1261, 1417, 1458, 1746, 1962, 2106, 2522, 2619, 2834, 2943, 3159, 3783, 4251, 5238, 5886, 6318, 7566, 7857, 8502, 8829, 9477, 10573, 11349, 12753, 15714, 17658, 18954, 21146, 22698, 23571, 25506, 26487, 31719, 34047, 38259, 47142, 52974, 63438, 68094, 70713, 76518, 79461, 95157, 102141, 114777, 137449, 141426, 158922, 190314, 204282, 229554, 274898, 285471, 306423, 344331, 412347, 570942, 612846, 688662, 824694, 856413, 919269, 1032993, 1237041, 1712826, 1838538, 2065986, 2474082, 2569239, 3711123, 5138478, 7422246, 7707717, 11133369, 15415434, 22266738, 33400107, 66800214, 100200321, 200400642]

約数ペア:

[(1, 200400642), (2, 100200321), (3, 66800214), (6, 33400107), (9, 22266738), (13, 15415434), (18, 11133369), (26, 7707717), (27, 7422246), (39, 5138478), (54, 3711123), (78, 2569239), (81, 2474082), (97, 2065986), (109, 1838538), (117, 1712826), (162, 1237041), (194, 1032993), (218, 919269), (234, 856413), (243, 824694), (291, 688662), (327, 612846), (351, 570942), (486, 412347), (582, 344331), (654, 306423), (702, 285471), (729, 274898), (873, 229554), (981, 204282), (1053, 190314), (1261, 158922), (1417, 141426), (1458, 137449), (1746, 114777), (1962, 102141), (2106, 95157), (2522, 79461), (2619, 76518), (2834, 70713), (2943, 68094), (3159, 63438), (3783, 52974), (4251, 47142), (5238, 38259), (5886, 34047), (6318, 31719), (7566, 26487), (7857, 25506), (8502, 23571), (8829, 22698), (9477, 21146), (10573, 18954), (11349, 17658), (12753, 15714)]