207828672

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1553}}^1$

素因数の和:1626

約数の個数: 112

約数和(自身を含む): 596810592

約数和(自身を除く): 388981920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 41, 48, 51, 64, 68, 82, 96, 102, 123, 136, 164, 192, 204, 246, 272, 328, 408, 492, 544, 656, 697, 816, 984, 1088, 1312, 1394, 1553, 1632, 1968, 2091, 2624, 2788, 3106, 3264, 3936, 4182, 4659, 5576, 6212, 7872, 8364, 9318, 11152, 12424, 16728, 18636, 22304, 24848, 26401, 33456, 37272, 44608, 49696, 52802, 63673, 66912, 74544, 79203, 99392, 105604, 127346, 133824, 149088, 158406, 191019, 211208, 254692, 298176, 316812, 382038, 422416, 509384, 633624, 764076, 844832, 1018768, 1082441, 1267248, 1528152, 1689664, 2037536, 2164882, 2534496, 3056304, 3247323, 4075072, 4329764, 5068992, 6112608, 6494646, 8659528, 12225216, 12989292, 17319056, 25978584, 34638112, 51957168, 69276224, 103914336, 207828672]

約数ペア:

[(1, 207828672), (2, 103914336), (3, 69276224), (4, 51957168), (6, 34638112), (8, 25978584), (12, 17319056), (16, 12989292), (17, 12225216), (24, 8659528), (32, 6494646), (34, 6112608), (41, 5068992), (48, 4329764), (51, 4075072), (64, 3247323), (68, 3056304), (82, 2534496), (96, 2164882), (102, 2037536), (123, 1689664), (136, 1528152), (164, 1267248), (192, 1082441), (204, 1018768), (246, 844832), (272, 764076), (328, 633624), (408, 509384), (492, 422416), (544, 382038), (656, 316812), (697, 298176), (816, 254692), (984, 211208), (1088, 191019), (1312, 158406), (1394, 149088), (1553, 133824), (1632, 127346), (1968, 105604), (2091, 99392), (2624, 79203), (2788, 74544), (3106, 66912), (3264, 63673), (3936, 52802), (4182, 49696), (4659, 44608), (5576, 37272), (6212, 33456), (7872, 26401), (8364, 24848), (9318, 22304), (11152, 18636), (12424, 16728)]