358133888

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1$

素因数の和:342

約数の個数: 128

約数和(自身を含む): 870672000

約数和(自身を除く): 512538112

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 109, 112, 128, 133, 152, 193, 218, 224, 266, 304, 386, 436, 448, 532, 608, 763, 772, 872, 896, 1064, 1216, 1351, 1526, 1544, 1744, 2071, 2128, 2432, 2702, 3052, 3088, 3488, 3667, 4142, 4256, 5404, 6104, 6176, 6976, 7334, 8284, 8512, 10808, 12208, 12352, 13952, 14497, 14668, 16568, 17024, 21037, 21616, 24416, 24704, 25669, 28994, 29336, 33136, 42074, 43232, 48832, 51338, 57988, 58672, 66272, 84148, 86464, 97664, 102676, 115976, 117344, 132544, 147259, 168296, 172928, 205352, 231952, 234688, 265088, 294518, 336592, 399703, 410704, 463904, 469376, 589036, 673184, 799406, 821408, 927808, 1178072, 1346368, 1598812, 1642816, 1855616, 2356144, 2692736, 2797921, 3197624, 3285632, 4712288, 5595842, 6395248, 9424576, 11191684, 12790496, 18849152, 22383368, 25580992, 44766736, 51161984, 89533472, 179066944, 358133888]

約数ペア:

[(1, 358133888), (2, 179066944), (4, 89533472), (7, 51161984), (8, 44766736), (14, 25580992), (16, 22383368), (19, 18849152), (28, 12790496), (32, 11191684), (38, 9424576), (56, 6395248), (64, 5595842), (76, 4712288), (109, 3285632), (112, 3197624), (128, 2797921), (133, 2692736), (152, 2356144), (193, 1855616), (218, 1642816), (224, 1598812), (266, 1346368), (304, 1178072), (386, 927808), (436, 821408), (448, 799406), (532, 673184), (608, 589036), (763, 469376), (772, 463904), (872, 410704), (896, 399703), (1064, 336592), (1216, 294518), (1351, 265088), (1526, 234688), (1544, 231952), (1744, 205352), (2071, 172928), (2128, 168296), (2432, 147259), (2702, 132544), (3052, 117344), (3088, 115976), (3488, 102676), (3667, 97664), (4142, 86464), (4256, 84148), (5404, 66272), (6104, 58672), (6176, 57988), (6976, 51338), (7334, 48832), (8284, 43232), (8512, 42074), (10808, 33136), (12208, 29336), (12352, 28994), (13952, 25669), (14497, 24704), (14668, 24416), (16568, 21616), (17024, 21037)]