222777408

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5347}}^1$

素因数の和:5400

約数の個数: 112

約数和(自身を含む): 695496704

約数和(自身を除く): 472719296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 168, 186, 192, 217, 224, 248, 336, 372, 434, 448, 496, 651, 672, 744, 868, 992, 1302, 1344, 1488, 1736, 1984, 2604, 2976, 3472, 5208, 5347, 5952, 6944, 10416, 10694, 13888, 16041, 20832, 21388, 32082, 37429, 41664, 42776, 64164, 74858, 85552, 112287, 128328, 149716, 165757, 171104, 224574, 256656, 299432, 331514, 342208, 449148, 497271, 513312, 598864, 663028, 898296, 994542, 1026624, 1160299, 1197728, 1326056, 1796592, 1989084, 2320598, 2395456, 2652112, 3480897, 3593184, 3978168, 4641196, 5304224, 6961794, 7186368, 7956336, 9282392, 10608448, 13923588, 15912672, 18564784, 27847176, 31825344, 37129568, 55694352, 74259136, 111388704, 222777408]

約数ペア:

[(1, 222777408), (2, 111388704), (3, 74259136), (4, 55694352), (6, 37129568), (7, 31825344), (8, 27847176), (12, 18564784), (14, 15912672), (16, 13923588), (21, 10608448), (24, 9282392), (28, 7956336), (31, 7186368), (32, 6961794), (42, 5304224), (48, 4641196), (56, 3978168), (62, 3593184), (64, 3480897), (84, 2652112), (93, 2395456), (96, 2320598), (112, 1989084), (124, 1796592), (168, 1326056), (186, 1197728), (192, 1160299), (217, 1026624), (224, 994542), (248, 898296), (336, 663028), (372, 598864), (434, 513312), (448, 497271), (496, 449148), (651, 342208), (672, 331514), (744, 299432), (868, 256656), (992, 224574), (1302, 171104), (1344, 165757), (1488, 149716), (1736, 128328), (1984, 112287), (2604, 85552), (2976, 74858), (3472, 64164), (5208, 42776), (5347, 41664), (5952, 37429), (6944, 32082), (10416, 21388), (10694, 20832), (13888, 16041)]