211181376

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{22447}}^1$

素因数の和:22476

約数の個数: 84

約数和(自身を含む): 650004288

約数和(自身を除く): 438822912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 392, 448, 588, 672, 784, 1176, 1344, 1568, 2352, 3136, 4704, 9408, 22447, 44894, 67341, 89788, 134682, 157129, 179576, 269364, 314258, 359152, 471387, 538728, 628516, 718304, 942774, 1077456, 1099903, 1257032, 1436608, 1885548, 2154912, 2199806, 2514064, 3299709, 3771096, 4309824, 4399612, 5028128, 6599418, 7542192, 8799224, 10056256, 13198836, 15084384, 17598448, 26397672, 30168768, 35196896, 52795344, 70393792, 105590688, 211181376]

約数ペア:

[(1, 211181376), (2, 105590688), (3, 70393792), (4, 52795344), (6, 35196896), (7, 30168768), (8, 26397672), (12, 17598448), (14, 15084384), (16, 13198836), (21, 10056256), (24, 8799224), (28, 7542192), (32, 6599418), (42, 5028128), (48, 4399612), (49, 4309824), (56, 3771096), (64, 3299709), (84, 2514064), (96, 2199806), (98, 2154912), (112, 1885548), (147, 1436608), (168, 1257032), (192, 1099903), (196, 1077456), (224, 942774), (294, 718304), (336, 628516), (392, 538728), (448, 471387), (588, 359152), (672, 314258), (784, 269364), (1176, 179576), (1344, 157129), (1568, 134682), (2352, 89788), (3136, 67341), (4704, 44894), (9408, 22447)]