210386016

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{443}}^1$

素因数の和:573

約数の個数: 144

約数和(自身を含む): 641453904

約数和(自身を除く): 431067888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 97, 102, 136, 144, 153, 194, 204, 272, 288, 291, 306, 388, 408, 443, 544, 582, 612, 776, 816, 873, 886, 1164, 1224, 1329, 1552, 1632, 1649, 1746, 1772, 2328, 2448, 2658, 3104, 3298, 3492, 3544, 3987, 4656, 4896, 4947, 5316, 6596, 6984, 7088, 7531, 7974, 9312, 9894, 10632, 13192, 13968, 14176, 14841, 15062, 15948, 19788, 21264, 22593, 26384, 27936, 29682, 30124, 31896, 39576, 42528, 42971, 45186, 52768, 59364, 60248, 63792, 67779, 79152, 85942, 90372, 118728, 120496, 127584, 128913, 135558, 158304, 171884, 180744, 237456, 240992, 257826, 271116, 343768, 361488, 386739, 474912, 515652, 542232, 687536, 722976, 730507, 773478, 1031304, 1084464, 1375072, 1461014, 1546956, 2062608, 2168928, 2191521, 2922028, 3093912, 4125216, 4383042, 5844056, 6187824, 6574563, 8766084, 11688112, 12375648, 13149126, 17532168, 23376224, 26298252, 35064336, 52596504, 70128672, 105193008, 210386016]

約数ペア:

[(1, 210386016), (2, 105193008), (3, 70128672), (4, 52596504), (6, 35064336), (8, 26298252), (9, 23376224), (12, 17532168), (16, 13149126), (17, 12375648), (18, 11688112), (24, 8766084), (32, 6574563), (34, 6187824), (36, 5844056), (48, 4383042), (51, 4125216), (68, 3093912), (72, 2922028), (96, 2191521), (97, 2168928), (102, 2062608), (136, 1546956), (144, 1461014), (153, 1375072), (194, 1084464), (204, 1031304), (272, 773478), (288, 730507), (291, 722976), (306, 687536), (388, 542232), (408, 515652), (443, 474912), (544, 386739), (582, 361488), (612, 343768), (776, 271116), (816, 257826), (873, 240992), (886, 237456), (1164, 180744), (1224, 171884), (1329, 158304), (1552, 135558), (1632, 128913), (1649, 127584), (1746, 120496), (1772, 118728), (2328, 90372), (2448, 85942), (2658, 79152), (3104, 67779), (3298, 63792), (3492, 60248), (3544, 59364), (3987, 52768), (4656, 45186), (4896, 42971), (4947, 42528), (5316, 39576), (6596, 31896), (6984, 30124), (7088, 29682), (7531, 27936), (7974, 26384), (9312, 22593), (9894, 21264), (10632, 19788), (13192, 15948), (13968, 15062), (14176, 14841)]