239552448

素因数分解:

$2^6\times 3^1\times {\mathrm{991}}^1\times {\mathrm{1259}}^1$

素因数の和:2265

約数の個数: 56

約数和(自身を含む): 634959360

約数和(自身を除く): 395406912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 991, 1259, 1982, 2518, 2973, 3777, 3964, 5036, 5946, 7554, 7928, 10072, 11892, 15108, 15856, 20144, 23784, 30216, 31712, 40288, 47568, 60432, 63424, 80576, 95136, 120864, 190272, 241728, 1247669, 2495338, 3743007, 4990676, 7486014, 9981352, 14972028, 19962704, 29944056, 39925408, 59888112, 79850816, 119776224, 239552448]

約数ペア:

[(1, 239552448), (2, 119776224), (3, 79850816), (4, 59888112), (6, 39925408), (8, 29944056), (12, 19962704), (16, 14972028), (24, 9981352), (32, 7486014), (48, 4990676), (64, 3743007), (96, 2495338), (192, 1247669), (991, 241728), (1259, 190272), (1982, 120864), (2518, 95136), (2973, 80576), (3777, 63424), (3964, 60432), (5036, 47568), (5946, 40288), (7554, 31712), (7928, 30216), (10072, 23784), (11892, 20144), (15108, 15856)]