242351736

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{239}}^1$

素因数の和:449

約数の個数: 128

約数和(自身を含む): 696729600

約数和(自身を除く): 454377864

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 66, 69, 88, 92, 132, 138, 167, 184, 239, 253, 264, 276, 334, 478, 501, 506, 552, 668, 717, 759, 956, 1002, 1012, 1336, 1434, 1518, 1837, 1912, 2004, 2024, 2629, 2868, 3036, 3674, 3841, 4008, 5258, 5497, 5511, 5736, 6072, 7348, 7682, 7887, 10516, 10994, 11022, 11523, 14696, 15364, 15774, 16491, 21032, 21988, 22044, 23046, 30728, 31548, 32982, 39913, 42251, 43976, 44088, 46092, 60467, 63096, 65964, 79826, 84502, 92184, 119739, 120934, 126753, 131928, 159652, 169004, 181401, 239478, 241868, 253506, 319304, 338008, 362802, 439043, 478956, 483736, 507012, 725604, 878086, 917999, 957912, 1014024, 1317129, 1451208, 1756172, 1835998, 2634258, 2753997, 3512344, 3671996, 5268516, 5507994, 7343992, 10097989, 10537032, 11015988, 20195978, 22031976, 30293967, 40391956, 60587934, 80783912, 121175868, 242351736]

約数ペア:

[(1, 242351736), (2, 121175868), (3, 80783912), (4, 60587934), (6, 40391956), (8, 30293967), (11, 22031976), (12, 20195978), (22, 11015988), (23, 10537032), (24, 10097989), (33, 7343992), (44, 5507994), (46, 5268516), (66, 3671996), (69, 3512344), (88, 2753997), (92, 2634258), (132, 1835998), (138, 1756172), (167, 1451208), (184, 1317129), (239, 1014024), (253, 957912), (264, 917999), (276, 878086), (334, 725604), (478, 507012), (501, 483736), (506, 478956), (552, 439043), (668, 362802), (717, 338008), (759, 319304), (956, 253506), (1002, 241868), (1012, 239478), (1336, 181401), (1434, 169004), (1518, 159652), (1837, 131928), (1912, 126753), (2004, 120934), (2024, 119739), (2629, 92184), (2868, 84502), (3036, 79826), (3674, 65964), (3841, 63096), (4008, 60467), (5258, 46092), (5497, 44088), (5511, 43976), (5736, 42251), (6072, 39913), (7348, 32982), (7682, 31548), (7887, 30728), (10516, 23046), (10994, 22044), (11022, 21988), (11523, 21032), (14696, 16491), (15364, 15774)]