185329664

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{6961}}^1$

素因数の和:6996

約数の個数: 48

約数和(自身を含む): 399131460

約数和(自身を除く): 213801796

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 2048, 3328, 6656, 6961, 13312, 13922, 26624, 27844, 55688, 90493, 111376, 180986, 222752, 361972, 445504, 723944, 891008, 1447888, 1782016, 2895776, 3564032, 5791552, 7128064, 11583104, 14256128, 23166208, 46332416, 92664832, 185329664]

約数ペア:

[(1, 185329664), (2, 92664832), (4, 46332416), (8, 23166208), (13, 14256128), (16, 11583104), (26, 7128064), (32, 5791552), (52, 3564032), (64, 2895776), (104, 1782016), (128, 1447888), (208, 891008), (256, 723944), (416, 445504), (512, 361972), (832, 222752), (1024, 180986), (1664, 111376), (2048, 90493), (3328, 55688), (6656, 27844), (6961, 26624), (13312, 13922)]