187872122

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{6967}}^1$

素因数の和:7205

約数の個数: 16

約数和(自身を含む): 286802880

約数和(自身を除く): 98930758

約数列:

[1, 2, 97, 139, 194, 278, 6967, 13483, 13934, 26966, 675799, 968413, 1351598, 1936826, 93936061, 187872122]

約数ペア:

[(1, 187872122), (2, 93936061), (97, 1936826), (139, 1351598), (194, 968413), (278, 675799), (6967, 26966), (13483, 13934)]