218966976

素因数分解:

$2^6\times 3^4\times {\mathrm{42239}}^1$

素因数の和:42263

約数の個数: 70

約数和(自身を含む): 649102080

約数和(自身を除く): 430135104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2592, 5184, 42239, 84478, 126717, 168956, 253434, 337912, 380151, 506868, 675824, 760302, 1013736, 1140453, 1351648, 1520604, 2027472, 2280906, 2703296, 3041208, 3421359, 4054944, 4561812, 6082416, 6842718, 8109888, 9123624, 12164832, 13685436, 18247248, 24329664, 27370872, 36494496, 54741744, 72988992, 109483488, 218966976]

約数ペア:

[(1, 218966976), (2, 109483488), (3, 72988992), (4, 54741744), (6, 36494496), (8, 27370872), (9, 24329664), (12, 18247248), (16, 13685436), (18, 12164832), (24, 9123624), (27, 8109888), (32, 6842718), (36, 6082416), (48, 4561812), (54, 4054944), (64, 3421359), (72, 3041208), (81, 2703296), (96, 2280906), (108, 2027472), (144, 1520604), (162, 1351648), (192, 1140453), (216, 1013736), (288, 760302), (324, 675824), (432, 506868), (576, 380151), (648, 337912), (864, 253434), (1296, 168956), (1728, 126717), (2592, 84478), (5184, 42239)]