200213888

素因数分解:

$2^7\times 7^1\times {\mathrm{73}}^1\times {\mathrm{3061}}^1$

素因数の和:3155

約数の個数: 64

約数和(自身を含む): 462239520

約数和(自身を除く): 262025632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 112, 128, 146, 224, 292, 448, 511, 584, 896, 1022, 1168, 2044, 2336, 3061, 4088, 4672, 6122, 8176, 9344, 12244, 16352, 21427, 24488, 32704, 42854, 48976, 65408, 85708, 97952, 171416, 195904, 223453, 342832, 391808, 446906, 685664, 893812, 1371328, 1564171, 1787624, 2742656, 3128342, 3575248, 6256684, 7150496, 12513368, 14300992, 25026736, 28601984, 50053472, 100106944, 200213888]

約数ペア:

[(1, 200213888), (2, 100106944), (4, 50053472), (7, 28601984), (8, 25026736), (14, 14300992), (16, 12513368), (28, 7150496), (32, 6256684), (56, 3575248), (64, 3128342), (73, 2742656), (112, 1787624), (128, 1564171), (146, 1371328), (224, 893812), (292, 685664), (448, 446906), (511, 391808), (584, 342832), (896, 223453), (1022, 195904), (1168, 171416), (2044, 97952), (2336, 85708), (3061, 65408), (4088, 48976), (4672, 42854), (6122, 32704), (8176, 24488), (9344, 21427), (12244, 16352)]