217087152

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{85333}}^1$

素因数の和:85397

約数の個数: 40

約数和(自身を含む): 571396464

約数和(自身を除く): 354309312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 85333, 170666, 255999, 341332, 511998, 682664, 1023996, 1365328, 2047992, 4095984, 4522649, 9045298, 13567947, 18090596, 27135894, 36181192, 54271788, 72362384, 108543576, 217087152]

約数ペア:

[(1, 217087152), (2, 108543576), (3, 72362384), (4, 54271788), (6, 36181192), (8, 27135894), (12, 18090596), (16, 13567947), (24, 9045298), (48, 4522649), (53, 4095984), (106, 2047992), (159, 1365328), (212, 1023996), (318, 682664), (424, 511998), (636, 341332), (848, 255999), (1272, 170666), (2544, 85333)]