117697856

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{641}}^1$

素因数の和:823

約数の個数: 56

約数和(自身を含む): 247863360

約数和(自身を除く): 130165504

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 151, 152, 302, 304, 604, 608, 641, 1208, 1216, 1282, 2416, 2564, 2869, 4832, 5128, 5738, 9664, 10256, 11476, 12179, 20512, 22952, 24358, 41024, 45904, 48716, 91808, 96791, 97432, 183616, 193582, 194864, 387164, 389728, 774328, 779456, 1548656, 1839029, 3097312, 3678058, 6194624, 7356116, 14712232, 29424464, 58848928, 117697856]

約数ペア:

[(1, 117697856), (2, 58848928), (4, 29424464), (8, 14712232), (16, 7356116), (19, 6194624), (32, 3678058), (38, 3097312), (64, 1839029), (76, 1548656), (151, 779456), (152, 774328), (302, 389728), (304, 387164), (604, 194864), (608, 193582), (641, 183616), (1208, 97432), (1216, 96791), (1282, 91808), (2416, 48716), (2564, 45904), (2869, 41024), (4832, 24358), (5128, 22952), (5738, 20512), (9664, 12179), (10256, 11476)]