215742144

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{541}}^1$

素因数の和:654

約数の個数: 112

約数和(自身を含む): 599131136

約数和(自身を除く): 383388992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 67, 93, 96, 124, 134, 186, 192, 201, 248, 268, 372, 402, 496, 536, 541, 744, 804, 992, 1072, 1082, 1488, 1608, 1623, 1984, 2077, 2144, 2164, 2976, 3216, 3246, 4154, 4288, 4328, 5952, 6231, 6432, 6492, 8308, 8656, 12462, 12864, 12984, 16616, 16771, 17312, 24924, 25968, 33232, 33542, 34624, 36247, 49848, 50313, 51936, 66464, 67084, 72494, 99696, 100626, 103872, 108741, 132928, 134168, 144988, 199392, 201252, 217482, 268336, 289976, 398784, 402504, 434964, 536672, 579952, 805008, 869928, 1073344, 1123657, 1159904, 1610016, 1739856, 2247314, 2319808, 3220032, 3370971, 3479712, 4494628, 6741942, 6959424, 8989256, 13483884, 17978512, 26967768, 35957024, 53935536, 71914048, 107871072, 215742144]

約数ペア:

[(1, 215742144), (2, 107871072), (3, 71914048), (4, 53935536), (6, 35957024), (8, 26967768), (12, 17978512), (16, 13483884), (24, 8989256), (31, 6959424), (32, 6741942), (48, 4494628), (62, 3479712), (64, 3370971), (67, 3220032), (93, 2319808), (96, 2247314), (124, 1739856), (134, 1610016), (186, 1159904), (192, 1123657), (201, 1073344), (248, 869928), (268, 805008), (372, 579952), (402, 536672), (496, 434964), (536, 402504), (541, 398784), (744, 289976), (804, 268336), (992, 217482), (1072, 201252), (1082, 199392), (1488, 144988), (1608, 134168), (1623, 132928), (1984, 108741), (2077, 103872), (2144, 100626), (2164, 99696), (2976, 72494), (3216, 67084), (3246, 66464), (4154, 51936), (4288, 50313), (4328, 49848), (5952, 36247), (6231, 34624), (6432, 33542), (6492, 33232), (8308, 25968), (8656, 24924), (12462, 17312), (12864, 16771), (12984, 16616)]