206565216

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{367}}^1$

素因数の和:445

約数の個数: 192

約数和(自身を含む): 654345216

約数和(自身を除く): 447780000

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 41, 44, 48, 52, 66, 78, 82, 88, 96, 104, 123, 132, 143, 156, 164, 176, 208, 246, 264, 286, 312, 328, 352, 367, 416, 429, 451, 492, 528, 533, 572, 624, 656, 734, 858, 902, 984, 1056, 1066, 1101, 1144, 1248, 1312, 1353, 1468, 1599, 1716, 1804, 1968, 2132, 2202, 2288, 2706, 2936, 3198, 3432, 3608, 3936, 4037, 4264, 4404, 4576, 4771, 5412, 5863, 5872, 6396, 6864, 7216, 8074, 8528, 8808, 9542, 10824, 11726, 11744, 12111, 12792, 13728, 14313, 14432, 15047, 16148, 17056, 17589, 17616, 19084, 21648, 23452, 24222, 25584, 28626, 30094, 32296, 35178, 35232, 38168, 43296, 45141, 46904, 48444, 51168, 52481, 57252, 60188, 64592, 70356, 76336, 90282, 93808, 96888, 104962, 114504, 120376, 129184, 140712, 152672, 157443, 165517, 180564, 187616, 193776, 195611, 209924, 229008, 240752, 281424, 314886, 331034, 361128, 387552, 391222, 419848, 458016, 481504, 496551, 562848, 586833, 629772, 662068, 722256, 782444, 839696, 993102, 1173666, 1259544, 1324136, 1444512, 1564888, 1679392, 1986204, 2151721, 2347332, 2519088, 2648272, 3129776, 3972408, 4303442, 4694664, 5038176, 5296544, 6259552, 6455163, 7944816, 8606884, 9389328, 12910326, 15889632, 17213768, 18778656, 25820652, 34427536, 51641304, 68855072, 103282608, 206565216]

約数ペア:

[(1, 206565216), (2, 103282608), (3, 68855072), (4, 51641304), (6, 34427536), (8, 25820652), (11, 18778656), (12, 17213768), (13, 15889632), (16, 12910326), (22, 9389328), (24, 8606884), (26, 7944816), (32, 6455163), (33, 6259552), (39, 5296544), (41, 5038176), (44, 4694664), (48, 4303442), (52, 3972408), (66, 3129776), (78, 2648272), (82, 2519088), (88, 2347332), (96, 2151721), (104, 1986204), (123, 1679392), (132, 1564888), (143, 1444512), (156, 1324136), (164, 1259544), (176, 1173666), (208, 993102), (246, 839696), (264, 782444), (286, 722256), (312, 662068), (328, 629772), (352, 586833), (367, 562848), (416, 496551), (429, 481504), (451, 458016), (492, 419848), (528, 391222), (533, 387552), (572, 361128), (624, 331034), (656, 314886), (734, 281424), (858, 240752), (902, 229008), (984, 209924), (1056, 195611), (1066, 193776), (1101, 187616), (1144, 180564), (1248, 165517), (1312, 157443), (1353, 152672), (1468, 140712), (1599, 129184), (1716, 120376), (1804, 114504), (1968, 104962), (2132, 96888), (2202, 93808), (2288, 90282), (2706, 76336), (2936, 70356), (3198, 64592), (3432, 60188), (3608, 57252), (3936, 52481), (4037, 51168), (4264, 48444), (4404, 46904), (4576, 45141), (4771, 43296), (5412, 38168), (5863, 35232), (5872, 35178), (6396, 32296), (6864, 30094), (7216, 28626), (8074, 25584), (8528, 24222), (8808, 23452), (9542, 21648), (10824, 19084), (11726, 17616), (11744, 17589), (12111, 17056), (12792, 16148), (13728, 15047), (14313, 14432)]