211907136

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{157669}}^1$

素因数の和:157691

約数の個数: 56

約数和(自身を含む): 640770880

約数和(自身を除く): 428863744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 157669, 315338, 473007, 630676, 946014, 1103683, 1261352, 1892028, 2207366, 2522704, 3311049, 3784056, 4414732, 5045408, 6622098, 7568112, 8829464, 10090816, 13244196, 15136224, 17658928, 26488392, 30272448, 35317856, 52976784, 70635712, 105953568, 211907136]

約数ペア:

[(1, 211907136), (2, 105953568), (3, 70635712), (4, 52976784), (6, 35317856), (7, 30272448), (8, 26488392), (12, 17658928), (14, 15136224), (16, 13244196), (21, 10090816), (24, 8829464), (28, 7568112), (32, 6622098), (42, 5045408), (48, 4414732), (56, 3784056), (64, 3311049), (84, 2522704), (96, 2207366), (112, 1892028), (168, 1261352), (192, 1103683), (224, 946014), (336, 630676), (448, 473007), (672, 315338), (1344, 157669)]