229712922

素因数分解:

$2^1\times 3^4\times {\mathrm{109}}^1\times {\mathrm{13009}}^1$

素因数の和:13132

約数の個数: 40

約数和(自身を含む): 519489300

約数和(自身を除く): 289776378

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 109, 162, 218, 327, 654, 981, 1962, 2943, 5886, 8829, 13009, 17658, 26018, 39027, 78054, 117081, 234162, 351243, 702486, 1053729, 1417981, 2107458, 2835962, 4253943, 8507886, 12761829, 25523658, 38285487, 76570974, 114856461, 229712922]

約数ペア:

[(1, 229712922), (2, 114856461), (3, 76570974), (6, 38285487), (9, 25523658), (18, 12761829), (27, 8507886), (54, 4253943), (81, 2835962), (109, 2107458), (162, 1417981), (218, 1053729), (327, 702486), (654, 351243), (981, 234162), (1962, 117081), (2943, 78054), (5886, 39027), (8829, 26018), (13009, 17658)]