227929856

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:438

約数の個数: 144

約数和(自身を含む): 587102208

約数和(自身を除く): 359172352

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 64, 77, 88, 112, 124, 128, 154, 176, 217, 224, 248, 256, 308, 341, 352, 373, 434, 448, 496, 616, 682, 704, 746, 868, 896, 992, 1232, 1364, 1408, 1492, 1736, 1792, 1984, 2387, 2464, 2611, 2728, 2816, 2984, 3472, 3968, 4103, 4774, 4928, 5222, 5456, 5968, 6944, 7936, 8206, 9548, 9856, 10444, 10912, 11563, 11936, 13888, 16412, 19096, 19712, 20888, 21824, 23126, 23872, 27776, 28721, 32824, 38192, 41776, 43648, 46252, 47744, 55552, 57442, 65648, 76384, 80941, 83552, 87296, 92504, 95488, 114884, 127193, 131296, 152768, 161882, 167104, 185008, 229768, 254386, 262592, 305536, 323764, 334208, 370016, 459536, 508772, 525184, 611072, 647528, 668416, 740032, 890351, 919072, 1017544, 1050368, 1295056, 1480064, 1780702, 1838144, 2035088, 2590112, 2960128, 3561404, 3676288, 4070176, 5180224, 7122808, 7352576, 8140352, 10360448, 14245616, 16280704, 20720896, 28491232, 32561408, 56982464, 113964928, 227929856]

約数ペア:

[(1, 227929856), (2, 113964928), (4, 56982464), (7, 32561408), (8, 28491232), (11, 20720896), (14, 16280704), (16, 14245616), (22, 10360448), (28, 8140352), (31, 7352576), (32, 7122808), (44, 5180224), (56, 4070176), (62, 3676288), (64, 3561404), (77, 2960128), (88, 2590112), (112, 2035088), (124, 1838144), (128, 1780702), (154, 1480064), (176, 1295056), (217, 1050368), (224, 1017544), (248, 919072), (256, 890351), (308, 740032), (341, 668416), (352, 647528), (373, 611072), (434, 525184), (448, 508772), (496, 459536), (616, 370016), (682, 334208), (704, 323764), (746, 305536), (868, 262592), (896, 254386), (992, 229768), (1232, 185008), (1364, 167104), (1408, 161882), (1492, 152768), (1736, 131296), (1792, 127193), (1984, 114884), (2387, 95488), (2464, 92504), (2611, 87296), (2728, 83552), (2816, 80941), (2984, 76384), (3472, 65648), (3968, 57442), (4103, 55552), (4774, 47744), (4928, 46252), (5222, 43648), (5456, 41776), (5968, 38192), (6944, 32824), (7936, 28721), (8206, 27776), (9548, 23872), (9856, 23126), (10444, 21824), (10912, 20888), (11563, 19712), (11936, 19096), (13888, 16412)]