196163044

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{27691}}^1$

素因数の和:27736

約数の個数: 48

約数和(自身を含む): 446616576

約数和(自身を除く): 250453532

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 644, 1012, 1771, 3542, 7084, 27691, 55382, 110764, 193837, 304601, 387674, 609202, 636893, 775348, 1218404, 1273786, 2132207, 2547572, 4264414, 4458251, 7005823, 8528828, 8916502, 14011646, 17833004, 28023292, 49040761, 98081522, 196163044]

約数ペア:

[(1, 196163044), (2, 98081522), (4, 49040761), (7, 28023292), (11, 17833004), (14, 14011646), (22, 8916502), (23, 8528828), (28, 7005823), (44, 4458251), (46, 4264414), (77, 2547572), (92, 2132207), (154, 1273786), (161, 1218404), (253, 775348), (308, 636893), (322, 609202), (506, 387674), (644, 304601), (1012, 193837), (1771, 110764), (3542, 55382), (7084, 27691)]