203705664

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{283}}^1$

素因数の和:484

約数の個数: 112

約数和(自身を含む): 567854592

約数和(自身を除く): 364148928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 163, 184, 192, 276, 283, 326, 368, 489, 552, 566, 652, 736, 849, 978, 1104, 1132, 1304, 1472, 1698, 1956, 2208, 2264, 2608, 3396, 3749, 3912, 4416, 4528, 5216, 6509, 6792, 7498, 7824, 9056, 10432, 11247, 13018, 13584, 14996, 15648, 18112, 19527, 22494, 26036, 27168, 29992, 31296, 39054, 44988, 46129, 52072, 54336, 59984, 78108, 89976, 92258, 104144, 119968, 138387, 156216, 179952, 184516, 208288, 239936, 276774, 312432, 359904, 369032, 416576, 553548, 624864, 719808, 738064, 1060967, 1107096, 1249728, 1476128, 2121934, 2214192, 2952256, 3182901, 4243868, 4428384, 6365802, 8487736, 8856768, 12731604, 16975472, 25463208, 33950944, 50926416, 67901888, 101852832, 203705664]

約数ペア:

[(1, 203705664), (2, 101852832), (3, 67901888), (4, 50926416), (6, 33950944), (8, 25463208), (12, 16975472), (16, 12731604), (23, 8856768), (24, 8487736), (32, 6365802), (46, 4428384), (48, 4243868), (64, 3182901), (69, 2952256), (92, 2214192), (96, 2121934), (138, 1476128), (163, 1249728), (184, 1107096), (192, 1060967), (276, 738064), (283, 719808), (326, 624864), (368, 553548), (489, 416576), (552, 369032), (566, 359904), (652, 312432), (736, 276774), (849, 239936), (978, 208288), (1104, 184516), (1132, 179952), (1304, 156216), (1472, 138387), (1698, 119968), (1956, 104144), (2208, 92258), (2264, 89976), (2608, 78108), (3396, 59984), (3749, 54336), (3912, 52072), (4416, 46129), (4528, 44988), (5216, 39054), (6509, 31296), (6792, 29992), (7498, 27168), (7824, 26036), (9056, 22494), (10432, 19527), (11247, 18112), (13018, 15648), (13584, 14996)]