187211136

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{271}}^1$

素因数の和:552

約数の個数: 128

約数和(自身を含む): 572636160

約数和(自身を除く): 385425024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 257, 271, 336, 384, 448, 514, 542, 672, 771, 813, 896, 1028, 1084, 1344, 1542, 1626, 1799, 1897, 2056, 2168, 2688, 3084, 3252, 3598, 3794, 4112, 4336, 5397, 5691, 6168, 6504, 7196, 7588, 8224, 8672, 10794, 11382, 12336, 13008, 14392, 15176, 16448, 17344, 21588, 22764, 24672, 26016, 28784, 30352, 32896, 34688, 43176, 45528, 49344, 52032, 57568, 60704, 69647, 86352, 91056, 98688, 104064, 115136, 121408, 139294, 172704, 182112, 208941, 230272, 242816, 278588, 345408, 364224, 417882, 487529, 557176, 690816, 728448, 835764, 975058, 1114352, 1462587, 1671528, 1950116, 2228704, 2925174, 3343056, 3900232, 4457408, 5850348, 6686112, 7800464, 8914816, 11700696, 13372224, 15600928, 23401392, 26744448, 31201856, 46802784, 62403712, 93605568, 187211136]

約数ペア:

[(1, 187211136), (2, 93605568), (3, 62403712), (4, 46802784), (6, 31201856), (7, 26744448), (8, 23401392), (12, 15600928), (14, 13372224), (16, 11700696), (21, 8914816), (24, 7800464), (28, 6686112), (32, 5850348), (42, 4457408), (48, 3900232), (56, 3343056), (64, 2925174), (84, 2228704), (96, 1950116), (112, 1671528), (128, 1462587), (168, 1114352), (192, 975058), (224, 835764), (257, 728448), (271, 690816), (336, 557176), (384, 487529), (448, 417882), (514, 364224), (542, 345408), (672, 278588), (771, 242816), (813, 230272), (896, 208941), (1028, 182112), (1084, 172704), (1344, 139294), (1542, 121408), (1626, 115136), (1799, 104064), (1897, 98688), (2056, 91056), (2168, 86352), (2688, 69647), (3084, 60704), (3252, 57568), (3598, 52032), (3794, 49344), (4112, 45528), (4336, 43176), (5397, 34688), (5691, 32896), (6168, 30352), (6504, 28784), (7196, 26016), (7588, 24672), (8224, 22764), (8672, 21588), (10794, 17344), (11382, 16448), (12336, 15176), (13008, 14392)]