203065128

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1$

素因数の和:408

約数の個数: 192

約数和(自身を含む): 666731520

約数和(自身を除く): 463666392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 41, 42, 56, 62, 63, 72, 82, 84, 93, 123, 124, 126, 164, 168, 186, 217, 246, 248, 252, 279, 287, 317, 328, 369, 372, 434, 492, 504, 558, 574, 634, 651, 738, 744, 861, 868, 951, 984, 1116, 1148, 1268, 1271, 1302, 1476, 1722, 1736, 1902, 1953, 2219, 2232, 2296, 2536, 2542, 2583, 2604, 2853, 2952, 3444, 3804, 3813, 3906, 4438, 5084, 5166, 5208, 5706, 6657, 6888, 7608, 7626, 7812, 8876, 8897, 9827, 10168, 10332, 11412, 11439, 12997, 13314, 15252, 15624, 17752, 17794, 19654, 19971, 20664, 22824, 22878, 25994, 26628, 26691, 29481, 30504, 35588, 38991, 39308, 39942, 45756, 51988, 53256, 53382, 58962, 68789, 71176, 77982, 78616, 79884, 80073, 88443, 90979, 91512, 103976, 106764, 116973, 117924, 137578, 155964, 159768, 160146, 176886, 181958, 206367, 213528, 233946, 235848, 272937, 275156, 311928, 320292, 353772, 363916, 402907, 412734, 467892, 545874, 550312, 619101, 640584, 707544, 727832, 805814, 818811, 825468, 935784, 1091748, 1208721, 1238202, 1611628, 1637622, 1650936, 2183496, 2417442, 2476404, 2820349, 3223256, 3275244, 3626163, 4834884, 4952808, 5640698, 6550488, 7252326, 8461047, 9669768, 11281396, 14504652, 16922094, 22562792, 25383141, 29009304, 33844188, 50766282, 67688376, 101532564, 203065128]

約数ペア:

[(1, 203065128), (2, 101532564), (3, 67688376), (4, 50766282), (6, 33844188), (7, 29009304), (8, 25383141), (9, 22562792), (12, 16922094), (14, 14504652), (18, 11281396), (21, 9669768), (24, 8461047), (28, 7252326), (31, 6550488), (36, 5640698), (41, 4952808), (42, 4834884), (56, 3626163), (62, 3275244), (63, 3223256), (72, 2820349), (82, 2476404), (84, 2417442), (93, 2183496), (123, 1650936), (124, 1637622), (126, 1611628), (164, 1238202), (168, 1208721), (186, 1091748), (217, 935784), (246, 825468), (248, 818811), (252, 805814), (279, 727832), (287, 707544), (317, 640584), (328, 619101), (369, 550312), (372, 545874), (434, 467892), (492, 412734), (504, 402907), (558, 363916), (574, 353772), (634, 320292), (651, 311928), (738, 275156), (744, 272937), (861, 235848), (868, 233946), (951, 213528), (984, 206367), (1116, 181958), (1148, 176886), (1268, 160146), (1271, 159768), (1302, 155964), (1476, 137578), (1722, 117924), (1736, 116973), (1902, 106764), (1953, 103976), (2219, 91512), (2232, 90979), (2296, 88443), (2536, 80073), (2542, 79884), (2583, 78616), (2604, 77982), (2853, 71176), (2952, 68789), (3444, 58962), (3804, 53382), (3813, 53256), (3906, 51988), (4438, 45756), (5084, 39942), (5166, 39308), (5208, 38991), (5706, 35588), (6657, 30504), (6888, 29481), (7608, 26691), (7626, 26628), (7812, 25994), (8876, 22878), (8897, 22824), (9827, 20664), (10168, 19971), (10332, 19654), (11412, 17794), (11439, 17752), (12997, 15624), (13314, 15252)]