239335756

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1\times {\mathrm{277}}^1$

素因数の和:634

約数の個数: 48

約数和(自身を含む): 466572960

約数和(自身を除く): 227237204

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 269, 277, 292, 538, 554, 803, 1076, 1108, 1606, 2959, 3047, 3212, 5918, 6094, 11836, 12188, 19637, 20221, 39274, 40442, 74513, 78548, 80884, 149026, 216007, 222431, 298052, 432014, 444862, 819643, 864028, 889724, 1639286, 3278572, 5439449, 10878898, 21757796, 59833939, 119667878, 239335756]

約数ペア:

[(1, 239335756), (2, 119667878), (4, 59833939), (11, 21757796), (22, 10878898), (44, 5439449), (73, 3278572), (146, 1639286), (269, 889724), (277, 864028), (292, 819643), (538, 444862), (554, 432014), (803, 298052), (1076, 222431), (1108, 216007), (1606, 149026), (2959, 80884), (3047, 78548), (3212, 74513), (5918, 40442), (6094, 39274), (11836, 20221), (12188, 19637)]