203188384

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1009}}^1$

素因数の和:1086

約数の個数: 96

約数和(自身を含む): 488678400

約数和(自身を除く): 285490016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 31, 32, 56, 58, 62, 112, 116, 124, 203, 217, 224, 232, 248, 406, 434, 464, 496, 812, 868, 899, 928, 992, 1009, 1624, 1736, 1798, 2018, 3248, 3472, 3596, 4036, 6293, 6496, 6944, 7063, 7192, 8072, 12586, 14126, 14384, 16144, 25172, 28252, 28768, 29261, 31279, 32288, 50344, 56504, 58522, 62558, 100688, 113008, 117044, 125116, 201376, 204827, 218953, 226016, 234088, 250232, 409654, 437906, 468176, 500464, 819308, 875812, 907091, 936352, 1000928, 1638616, 1751624, 1814182, 3277232, 3503248, 3628364, 6349637, 6554464, 7006496, 7256728, 12699274, 14513456, 25398548, 29026912, 50797096, 101594192, 203188384]

約数ペア:

[(1, 203188384), (2, 101594192), (4, 50797096), (7, 29026912), (8, 25398548), (14, 14513456), (16, 12699274), (28, 7256728), (29, 7006496), (31, 6554464), (32, 6349637), (56, 3628364), (58, 3503248), (62, 3277232), (112, 1814182), (116, 1751624), (124, 1638616), (203, 1000928), (217, 936352), (224, 907091), (232, 875812), (248, 819308), (406, 500464), (434, 468176), (464, 437906), (496, 409654), (812, 250232), (868, 234088), (899, 226016), (928, 218953), (992, 204827), (1009, 201376), (1624, 125116), (1736, 117044), (1798, 113008), (2018, 100688), (3248, 62558), (3472, 58522), (3596, 56504), (4036, 50344), (6293, 32288), (6496, 31279), (6944, 29261), (7063, 28768), (7192, 28252), (8072, 25172), (12586, 16144), (14126, 14384)]