190775808

素因数分解:

$2^9\times 3^2\times {\mathrm{19}}^1\times {\mathrm{2179}}^1$

素因数の和:2222

約数の個数: 120

約数和(自身を含む): 579836400

約数和(自身を除く): 389060592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 256, 288, 304, 342, 384, 456, 512, 576, 608, 684, 768, 912, 1152, 1216, 1368, 1536, 1824, 2179, 2304, 2432, 2736, 3648, 4358, 4608, 4864, 5472, 6537, 7296, 8716, 9728, 10944, 13074, 14592, 17432, 19611, 21888, 26148, 29184, 34864, 39222, 41401, 43776, 52296, 69728, 78444, 82802, 87552, 104592, 124203, 139456, 156888, 165604, 209184, 248406, 278912, 313776, 331208, 372609, 418368, 496812, 557824, 627552, 662416, 745218, 836736, 993624, 1115648, 1255104, 1324832, 1490436, 1673472, 1987248, 2510208, 2649664, 2980872, 3346944, 3974496, 5020416, 5299328, 5961744, 7948992, 10040832, 10598656, 11923488, 15897984, 21197312, 23846976, 31795968, 47693952, 63591936, 95387904, 190775808]

約数ペア:

[(1, 190775808), (2, 95387904), (3, 63591936), (4, 47693952), (6, 31795968), (8, 23846976), (9, 21197312), (12, 15897984), (16, 11923488), (18, 10598656), (19, 10040832), (24, 7948992), (32, 5961744), (36, 5299328), (38, 5020416), (48, 3974496), (57, 3346944), (64, 2980872), (72, 2649664), (76, 2510208), (96, 1987248), (114, 1673472), (128, 1490436), (144, 1324832), (152, 1255104), (171, 1115648), (192, 993624), (228, 836736), (256, 745218), (288, 662416), (304, 627552), (342, 557824), (384, 496812), (456, 418368), (512, 372609), (576, 331208), (608, 313776), (684, 278912), (768, 248406), (912, 209184), (1152, 165604), (1216, 156888), (1368, 139456), (1536, 124203), (1824, 104592), (2179, 87552), (2304, 82802), (2432, 78444), (2736, 69728), (3648, 52296), (4358, 43776), (4608, 41401), (4864, 39222), (5472, 34864), (6537, 29184), (7296, 26148), (8716, 21888), (9728, 19611), (10944, 17432), (13074, 14592)]