268603956

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{181981}}^1$

素因数の和:182032

約数の個数: 36

約数和(自身を含む): 695535204

約数和(自身を除く): 426931248

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 181981, 363962, 545943, 727924, 1091886, 1637829, 2183772, 3275658, 6551316, 7461221, 14922442, 22383663, 29844884, 44767326, 67150989, 89534652, 134301978, 268603956]

約数ペア:

[(1, 268603956), (2, 134301978), (3, 89534652), (4, 67150989), (6, 44767326), (9, 29844884), (12, 22383663), (18, 14922442), (36, 7461221), (41, 6551316), (82, 3275658), (123, 2183772), (164, 1637829), (246, 1091886), (369, 727924), (492, 545943), (738, 363962), (1476, 181981)]