187115392

素因数分解:

$2^7\times {\mathrm{149}}^1\times {\mathrm{9811}}^1$

素因数の和:9974

約数の個数: 32

約数和(自身を含む): 375309000

約数和(自身を除く): 188193608

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 149, 298, 596, 1192, 2384, 4768, 9536, 9811, 19072, 19622, 39244, 78488, 156976, 313952, 627904, 1255808, 1461839, 2923678, 5847356, 11694712, 23389424, 46778848, 93557696, 187115392]

約数ペア:

[(1, 187115392), (2, 93557696), (4, 46778848), (8, 23389424), (16, 11694712), (32, 5847356), (64, 2923678), (128, 1461839), (149, 1255808), (298, 627904), (596, 313952), (1192, 156976), (2384, 78488), (4768, 39244), (9536, 19622), (9811, 19072)]