194863872

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{541}}^1$

素因数の和:634

約数の個数: 144

約数和(自身を含む): 602669312

約数和(自身を除く): 407805440

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 67, 84, 96, 112, 128, 134, 168, 192, 201, 224, 256, 268, 336, 384, 402, 448, 469, 536, 541, 672, 768, 804, 896, 938, 1072, 1082, 1344, 1407, 1608, 1623, 1792, 1876, 2144, 2164, 2688, 2814, 3216, 3246, 3752, 3787, 4288, 4328, 5376, 5628, 6432, 6492, 7504, 7574, 8576, 8656, 11256, 11361, 12864, 12984, 15008, 15148, 17152, 17312, 22512, 22722, 25728, 25968, 30016, 30296, 34624, 36247, 45024, 45444, 51456, 51936, 60032, 60592, 69248, 72494, 90048, 90888, 103872, 108741, 120064, 121184, 138496, 144988, 180096, 181776, 207744, 217482, 242368, 253729, 289976, 360192, 363552, 415488, 434964, 484736, 507458, 579952, 727104, 761187, 869928, 969472, 1014916, 1159904, 1454208, 1522374, 1739856, 2029832, 2319808, 2908416, 3044748, 3479712, 4059664, 4639616, 6089496, 6959424, 8119328, 9279232, 12178992, 13918848, 16238656, 24357984, 27837696, 32477312, 48715968, 64954624, 97431936, 194863872]

約数ペア:

[(1, 194863872), (2, 97431936), (3, 64954624), (4, 48715968), (6, 32477312), (7, 27837696), (8, 24357984), (12, 16238656), (14, 13918848), (16, 12178992), (21, 9279232), (24, 8119328), (28, 6959424), (32, 6089496), (42, 4639616), (48, 4059664), (56, 3479712), (64, 3044748), (67, 2908416), (84, 2319808), (96, 2029832), (112, 1739856), (128, 1522374), (134, 1454208), (168, 1159904), (192, 1014916), (201, 969472), (224, 869928), (256, 761187), (268, 727104), (336, 579952), (384, 507458), (402, 484736), (448, 434964), (469, 415488), (536, 363552), (541, 360192), (672, 289976), (768, 253729), (804, 242368), (896, 217482), (938, 207744), (1072, 181776), (1082, 180096), (1344, 144988), (1407, 138496), (1608, 121184), (1623, 120064), (1792, 108741), (1876, 103872), (2144, 90888), (2164, 90048), (2688, 72494), (2814, 69248), (3216, 60592), (3246, 60032), (3752, 51936), (3787, 51456), (4288, 45444), (4328, 45024), (5376, 36247), (5628, 34624), (6432, 30296), (6492, 30016), (7504, 25968), (7574, 25728), (8576, 22722), (8656, 22512), (11256, 17312), (11361, 17152), (12864, 15148), (12984, 15008)]