213533376

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{22697}}^1$

素因数の和:22726

約数の個数: 84

約数和(自身を含む): 657243288

約数和(自身を除く): 443709912

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, 22697, 45394, 68091, 90788, 136182, 158879, 181576, 272364, 317758, 363152, 476637, 544728, 635516, 726304, 953274, 1089456, 1112153, 1271032, 1452608, 1906548, 2178912, 2224306, 2542064, 3336459, 3813096, 4357824, 4448612, 5084128, 6672918, 7626192, 8897224, 10168256, 13345836, 15252384, 17794448, 26691672, 30504768, 35588896, 53383344, 71177792, 106766688, 213533376]

約数ペア:

[(1, 213533376), (2, 106766688), (3, 71177792), (4, 53383344), (6, 35588896), (7, 30504768), (8, 26691672), (12, 17794448), (14, 15252384), (16, 13345836), (21, 10168256), (24, 8897224), (28, 7626192), (32, 6672918), (42, 5084128), (48, 4448612), (49, 4357824), (56, 3813096), (64, 3336459), (84, 2542064), (96, 2224306), (98, 2178912), (112, 1906548), (147, 1452608), (168, 1271032), (192, 1112153), (196, 1089456), (224, 953274), (294, 726304), (336, 635516), (392, 544728), (448, 476637), (588, 363152), (672, 317758), (784, 272364), (1176, 181576), (1344, 158879), (1568, 136182), (2352, 90788), (3136, 68091), (4704, 45394), (9408, 22697)]