177222912

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:248

約数の個数: 144

約数和(自身を含む): 502333440

約数和(自身を除く): 325110528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 79, 92, 96, 127, 128, 138, 158, 184, 192, 237, 254, 256, 276, 316, 368, 381, 384, 474, 508, 552, 632, 736, 762, 768, 948, 1016, 1104, 1264, 1472, 1524, 1817, 1896, 2032, 2208, 2528, 2921, 2944, 3048, 3634, 3792, 4064, 4416, 5056, 5451, 5842, 5888, 6096, 7268, 7584, 8128, 8763, 8832, 10033, 10112, 10902, 11684, 12192, 14536, 15168, 16256, 17526, 17664, 20066, 20224, 21804, 23368, 24384, 29072, 30099, 30336, 32512, 35052, 40132, 43608, 46736, 48768, 58144, 60198, 60672, 70104, 80264, 87216, 93472, 97536, 116288, 120396, 140208, 160528, 174432, 186944, 230759, 232576, 240792, 280416, 321056, 348864, 373888, 461518, 465152, 481584, 560832, 642112, 692277, 697728, 747776, 923036, 963168, 1121664, 1284224, 1384554, 1395456, 1846072, 1926336, 2243328, 2568448, 2769108, 3692144, 3852672, 5538216, 7384288, 7705344, 11076432, 14768576, 22152864, 29537152, 44305728, 59074304, 88611456, 177222912]

約数ペア:

[(1, 177222912), (2, 88611456), (3, 59074304), (4, 44305728), (6, 29537152), (8, 22152864), (12, 14768576), (16, 11076432), (23, 7705344), (24, 7384288), (32, 5538216), (46, 3852672), (48, 3692144), (64, 2769108), (69, 2568448), (79, 2243328), (92, 1926336), (96, 1846072), (127, 1395456), (128, 1384554), (138, 1284224), (158, 1121664), (184, 963168), (192, 923036), (237, 747776), (254, 697728), (256, 692277), (276, 642112), (316, 560832), (368, 481584), (381, 465152), (384, 461518), (474, 373888), (508, 348864), (552, 321056), (632, 280416), (736, 240792), (762, 232576), (768, 230759), (948, 186944), (1016, 174432), (1104, 160528), (1264, 140208), (1472, 120396), (1524, 116288), (1817, 97536), (1896, 93472), (2032, 87216), (2208, 80264), (2528, 70104), (2921, 60672), (2944, 60198), (3048, 58144), (3634, 48768), (3792, 46736), (4064, 43608), (4416, 40132), (5056, 35052), (5451, 32512), (5842, 30336), (5888, 30099), (6096, 29072), (7268, 24384), (7584, 23368), (8128, 21804), (8763, 20224), (8832, 20066), (10033, 17664), (10112, 17526), (10902, 16256), (11684, 15168), (12192, 14536)]