239204736

素因数分解:

$2^7\times 3^2\times {\mathrm{207643}}^1$

素因数の和:207663

約数の個数: 48

約数和(自身を含む): 688339860

約数和(自身を除く): 449135124

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 207643, 415286, 622929, 830572, 1245858, 1661144, 1868787, 2491716, 3322288, 3737574, 4983432, 6644576, 7475148, 9966864, 13289152, 14950296, 19933728, 26578304, 29900592, 39867456, 59801184, 79734912, 119602368, 239204736]

約数ペア:

[(1, 239204736), (2, 119602368), (3, 79734912), (4, 59801184), (6, 39867456), (8, 29900592), (9, 26578304), (12, 19933728), (16, 14950296), (18, 13289152), (24, 9966864), (32, 7475148), (36, 6644576), (48, 4983432), (64, 3737574), (72, 3322288), (96, 2491716), (128, 1868787), (144, 1661144), (192, 1245858), (288, 830572), (384, 622929), (576, 415286), (1152, 207643)]