231988128

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{569}}^1$

素因数の和:750

約数の個数: 96

約数和(自身を含む): 634314240

約数和(自身を除く): 402326112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 137, 186, 248, 274, 372, 411, 496, 548, 569, 744, 822, 992, 1096, 1138, 1488, 1644, 1707, 2192, 2276, 2976, 3288, 3414, 4247, 4384, 4552, 6576, 6828, 8494, 9104, 12741, 13152, 13656, 16988, 17639, 18208, 25482, 27312, 33976, 35278, 50964, 52917, 54624, 67952, 70556, 77953, 101928, 105834, 135904, 141112, 155906, 203856, 211668, 233859, 282224, 311812, 407712, 423336, 467718, 564448, 623624, 846672, 935436, 1247248, 1693344, 1870872, 2416543, 2494496, 3741744, 4833086, 7249629, 7483488, 9666172, 14499258, 19332344, 28998516, 38664688, 57997032, 77329376, 115994064, 231988128]

約数ペア:

[(1, 231988128), (2, 115994064), (3, 77329376), (4, 57997032), (6, 38664688), (8, 28998516), (12, 19332344), (16, 14499258), (24, 9666172), (31, 7483488), (32, 7249629), (48, 4833086), (62, 3741744), (93, 2494496), (96, 2416543), (124, 1870872), (137, 1693344), (186, 1247248), (248, 935436), (274, 846672), (372, 623624), (411, 564448), (496, 467718), (548, 423336), (569, 407712), (744, 311812), (822, 282224), (992, 233859), (1096, 211668), (1138, 203856), (1488, 155906), (1644, 141112), (1707, 135904), (2192, 105834), (2276, 101928), (2976, 77953), (3288, 70556), (3414, 67952), (4247, 54624), (4384, 52917), (4552, 50964), (6576, 35278), (6828, 33976), (8494, 27312), (9104, 25482), (12741, 18208), (13152, 17639), (13656, 16988)]