118804986

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{3187}}^1$

素因数の和:3323

約数の個数: 48

約数和(自身を含む): 273530400

約数和(自身を除く): 154725414

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 109, 114, 171, 218, 327, 342, 654, 981, 1962, 2071, 3187, 4142, 6213, 6374, 9561, 12426, 18639, 19122, 28683, 37278, 57366, 60553, 121106, 181659, 347383, 363318, 544977, 694766, 1042149, 1089954, 2084298, 3126447, 6252894, 6600277, 13200554, 19800831, 39601662, 59402493, 118804986]

約数ペア:

[(1, 118804986), (2, 59402493), (3, 39601662), (6, 19800831), (9, 13200554), (18, 6600277), (19, 6252894), (38, 3126447), (57, 2084298), (109, 1089954), (114, 1042149), (171, 694766), (218, 544977), (327, 363318), (342, 347383), (654, 181659), (981, 121106), (1962, 60553), (2071, 57366), (3187, 37278), (4142, 28683), (6213, 19122), (6374, 18639), (9561, 12426)]