233802496

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1733}}^1$

素因数の和:1797

約数の個数: 72

約数和(自身を含む): 510378624

約数和(自身を除く): 276576128

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 136, 248, 256, 272, 496, 527, 544, 992, 1054, 1088, 1733, 1984, 2108, 2176, 3466, 3968, 4216, 4352, 6932, 7936, 8432, 13864, 16864, 27728, 29461, 33728, 53723, 55456, 58922, 67456, 107446, 110912, 117844, 134912, 214892, 221824, 235688, 429784, 443648, 471376, 859568, 913291, 942752, 1719136, 1826582, 1885504, 3438272, 3653164, 3771008, 6876544, 7306328, 7542016, 13753088, 14612656, 29225312, 58450624, 116901248, 233802496]

約数ペア:

[(1, 233802496), (2, 116901248), (4, 58450624), (8, 29225312), (16, 14612656), (17, 13753088), (31, 7542016), (32, 7306328), (34, 6876544), (62, 3771008), (64, 3653164), (68, 3438272), (124, 1885504), (128, 1826582), (136, 1719136), (248, 942752), (256, 913291), (272, 859568), (496, 471376), (527, 443648), (544, 429784), (992, 235688), (1054, 221824), (1088, 214892), (1733, 134912), (1984, 117844), (2108, 110912), (2176, 107446), (3466, 67456), (3968, 58922), (4216, 55456), (4352, 53723), (6932, 33728), (7936, 29461), (8432, 27728), (13864, 16864)]