212041344

素因数分解:

$2^7\times 3^1\times {\mathrm{197}}^1\times {\mathrm{2803}}^1$

素因数の和:3017

約数の個数: 64

約数和(自身を含む): 566295840

約数和(自身を除く): 354254496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 197, 384, 394, 591, 788, 1182, 1576, 2364, 2803, 3152, 4728, 5606, 6304, 8409, 9456, 11212, 12608, 16818, 18912, 22424, 25216, 33636, 37824, 44848, 67272, 75648, 89696, 134544, 179392, 269088, 358784, 538176, 552191, 1076352, 1104382, 1656573, 2208764, 3313146, 4417528, 6626292, 8835056, 13252584, 17670112, 26505168, 35340224, 53010336, 70680448, 106020672, 212041344]

約数ペア:

[(1, 212041344), (2, 106020672), (3, 70680448), (4, 53010336), (6, 35340224), (8, 26505168), (12, 17670112), (16, 13252584), (24, 8835056), (32, 6626292), (48, 4417528), (64, 3313146), (96, 2208764), (128, 1656573), (192, 1104382), (197, 1076352), (384, 552191), (394, 538176), (591, 358784), (788, 269088), (1182, 179392), (1576, 134544), (2364, 89696), (2803, 75648), (3152, 67272), (4728, 44848), (5606, 37824), (6304, 33636), (8409, 25216), (9456, 22424), (11212, 18912), (12608, 16818)]