103383196

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{263}}^1$

素因数の和:514

約数の個数: 48

約数和(自身を含む): 211115520

約数和(自身を除く): 107732324

約数列:

[1, 2, 4, 7, 14, 28, 101, 139, 202, 263, 278, 404, 526, 556, 707, 973, 1052, 1414, 1841, 1946, 2828, 3682, 3892, 7364, 14039, 26563, 28078, 36557, 53126, 56156, 73114, 98273, 106252, 146228, 185941, 196546, 255899, 371882, 393092, 511798, 743764, 1023596, 3692257, 7384514, 14769028, 25845799, 51691598, 103383196]

約数ペア:

[(1, 103383196), (2, 51691598), (4, 25845799), (7, 14769028), (14, 7384514), (28, 3692257), (101, 1023596), (139, 743764), (202, 511798), (263, 393092), (278, 371882), (404, 255899), (526, 196546), (556, 185941), (707, 146228), (973, 106252), (1052, 98273), (1414, 73114), (1841, 56156), (1946, 53126), (2828, 36557), (3682, 28078), (3892, 26563), (7364, 14039)]