190781024

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{683}}^1$

素因数の和:772

約数の個数: 96

約数和(自身を含む): 455051520

約数和(自身を除く): 264270496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 43, 56, 58, 86, 112, 116, 172, 203, 224, 232, 301, 344, 406, 464, 602, 683, 688, 812, 928, 1204, 1247, 1366, 1376, 1624, 2408, 2494, 2732, 3248, 4781, 4816, 4988, 5464, 6496, 8729, 9562, 9632, 9976, 10928, 17458, 19124, 19807, 19952, 21856, 29369, 34916, 38248, 39614, 39904, 58738, 69832, 76496, 79228, 117476, 138649, 139664, 152992, 158456, 205583, 234952, 277298, 279328, 316912, 411166, 469904, 554596, 633824, 822332, 851701, 939808, 1109192, 1644664, 1703402, 2218384, 3289328, 3406804, 4436768, 5961907, 6578656, 6813608, 11923814, 13627216, 23847628, 27254432, 47695256, 95390512, 190781024]

約数ペア:

[(1, 190781024), (2, 95390512), (4, 47695256), (7, 27254432), (8, 23847628), (14, 13627216), (16, 11923814), (28, 6813608), (29, 6578656), (32, 5961907), (43, 4436768), (56, 3406804), (58, 3289328), (86, 2218384), (112, 1703402), (116, 1644664), (172, 1109192), (203, 939808), (224, 851701), (232, 822332), (301, 633824), (344, 554596), (406, 469904), (464, 411166), (602, 316912), (683, 279328), (688, 277298), (812, 234952), (928, 205583), (1204, 158456), (1247, 152992), (1366, 139664), (1376, 138649), (1624, 117476), (2408, 79228), (2494, 76496), (2732, 69832), (3248, 58738), (4781, 39904), (4816, 39614), (4988, 38248), (5464, 34916), (6496, 29369), (8729, 21856), (9562, 19952), (9632, 19807), (9976, 19124), (10928, 17458)]