211097376

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{104711}}^1$

素因数の和:104734

約数の個数: 72

約数和(自身を含む): 686073024

約数和(自身を除く): 474975648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 104711, 209422, 314133, 418844, 628266, 732977, 837688, 942399, 1256532, 1465954, 1675376, 1884798, 2198931, 2513064, 2931908, 3350752, 3769596, 4397862, 5026128, 5863816, 6596793, 7539192, 8795724, 10052256, 11727632, 13193586, 15078384, 17591448, 23455264, 26387172, 30156768, 35182896, 52774344, 70365792, 105548688, 211097376]

約数ペア:

[(1, 211097376), (2, 105548688), (3, 70365792), (4, 52774344), (6, 35182896), (7, 30156768), (8, 26387172), (9, 23455264), (12, 17591448), (14, 15078384), (16, 13193586), (18, 11727632), (21, 10052256), (24, 8795724), (28, 7539192), (32, 6596793), (36, 5863816), (42, 5026128), (48, 4397862), (56, 3769596), (63, 3350752), (72, 2931908), (84, 2513064), (96, 2198931), (112, 1884798), (126, 1675376), (144, 1465954), (168, 1256532), (224, 942399), (252, 837688), (288, 732977), (336, 628266), (504, 418844), (672, 314133), (1008, 209422), (2016, 104711)]