217530624

素因数分解:

$2^8\times 3^1\times {\mathrm{29}}^1\times {\mathrm{9767}}^1$

素因数の和:9815

約数の個数: 72

約数和(自身を含む): 598973760

約数和(自身を除く): 381443136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 87, 96, 116, 128, 174, 192, 232, 256, 348, 384, 464, 696, 768, 928, 1392, 1856, 2784, 3712, 5568, 7424, 9767, 11136, 19534, 22272, 29301, 39068, 58602, 78136, 117204, 156272, 234408, 283243, 312544, 468816, 566486, 625088, 849729, 937632, 1132972, 1250176, 1699458, 1875264, 2265944, 2500352, 3398916, 3750528, 4531888, 6797832, 7501056, 9063776, 13595664, 18127552, 27191328, 36255104, 54382656, 72510208, 108765312, 217530624]

約数ペア:

[(1, 217530624), (2, 108765312), (3, 72510208), (4, 54382656), (6, 36255104), (8, 27191328), (12, 18127552), (16, 13595664), (24, 9063776), (29, 7501056), (32, 6797832), (48, 4531888), (58, 3750528), (64, 3398916), (87, 2500352), (96, 2265944), (116, 1875264), (128, 1699458), (174, 1250176), (192, 1132972), (232, 937632), (256, 849729), (348, 625088), (384, 566486), (464, 468816), (696, 312544), (768, 283243), (928, 234408), (1392, 156272), (1856, 117204), (2784, 78136), (3712, 58602), (5568, 39068), (7424, 29301), (9767, 22272), (11136, 19534)]