188650878

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{22189}}^1$

素因数の和:22316

約数の個数: 32

約数和(自身を含む): 410071200

約数和(自身を除く): 221420322

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 109, 218, 327, 654, 1417, 2834, 4251, 8502, 22189, 44378, 66567, 133134, 288457, 576914, 865371, 1730742, 2418601, 4837202, 7255803, 14511606, 31441813, 62883626, 94325439, 188650878]

約数ペア:

[(1, 188650878), (2, 94325439), (3, 62883626), (6, 31441813), (13, 14511606), (26, 7255803), (39, 4837202), (78, 2418601), (109, 1730742), (218, 865371), (327, 576914), (654, 288457), (1417, 133134), (2834, 66567), (4251, 44378), (8502, 22189)]