209291216256

素因数分解:

$2^7\times 3^4\times {\mathrm{1861}}^1\times {\mathrm{10847}}^1$

素因数の和:12734

約数の個数: 160

約数和(自身を含む): 623239404480

約数和(自身を除く): 413948188224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 1861, 2592, 3456, 3722, 5184, 5583, 7444, 10368, 10847, 11166, 14888, 16749, 21694, 22332, 29776, 32541, 33498, 43388, 44664, 50247, 59552, 65082, 66996, 86776, 89328, 97623, 100494, 119104, 130164, 133992, 150741, 173552, 178656, 195246, 200988, 238208, 260328, 267984, 292869, 301482, 347104, 357312, 390492, 401976, 520656, 535968, 585738, 602964, 694208, 714624, 780984, 803952, 878607, 1041312, 1071936, 1171476, 1205928, 1388416, 1561968, 1607904, 1757214, 2082624, 2143872, 2342952, 2411856, 3123936, 3215808, 3514428, 4165248, 4685904, 4823712, 6247872, 6431616, 7028856, 9371808, 9647424, 12495744, 14057712, 18743616, 19294848, 20186267, 28115424, 37487232, 40372534, 56230848, 60558801, 80745068, 112461696, 121117602, 161490136, 181676403, 242235204, 322980272, 363352806, 484470408, 545029209, 645960544, 726705612, 968940816, 1090058418, 1291921088, 1453411224, 1635087627, 1937881632, 2180116836, 2583842176, 2906822448, 3270175254, 3875763264, 4360233672, 5813644896, 6540350508, 7751526528, 8720467344, 11627289792, 13080701016, 17440934688, 23254579584, 26161402032, 34881869376, 52322804064, 69763738752, 104645608128, 209291216256]

約数ペア:

[(1, 209291216256), (2, 104645608128), (3, 69763738752), (4, 52322804064), (6, 34881869376), (8, 26161402032), (9, 23254579584), (12, 17440934688), (16, 13080701016), (18, 11627289792), (24, 8720467344), (27, 7751526528), (32, 6540350508), (36, 5813644896), (48, 4360233672), (54, 3875763264), (64, 3270175254), (72, 2906822448), (81, 2583842176), (96, 2180116836), (108, 1937881632), (128, 1635087627), (144, 1453411224), (162, 1291921088), (192, 1090058418), (216, 968940816), (288, 726705612), (324, 645960544), (384, 545029209), (432, 484470408), (576, 363352806), (648, 322980272), (864, 242235204), (1152, 181676403), (1296, 161490136), (1728, 121117602), (1861, 112461696), (2592, 80745068), (3456, 60558801), (3722, 56230848), (5184, 40372534), (5583, 37487232), (7444, 28115424), (10368, 20186267), (10847, 19294848), (11166, 18743616), (14888, 14057712), (16749, 12495744), (21694, 9647424), (22332, 9371808), (29776, 7028856), (32541, 6431616), (33498, 6247872), (43388, 4823712), (44664, 4685904), (50247, 4165248), (59552, 3514428), (65082, 3215808), (66996, 3123936), (86776, 2411856), (89328, 2342952), (97623, 2143872), (100494, 2082624), (119104, 1757214), (130164, 1607904), (133992, 1561968), (150741, 1388416), (173552, 1205928), (178656, 1171476), (195246, 1071936), (200988, 1041312), (238208, 878607), (260328, 803952), (267984, 780984), (292869, 714624), (301482, 694208), (347104, 602964), (357312, 585738), (390492, 535968), (401976, 520656)]