248792328

素因数分解:

$2^3\times 3^2\times {\mathrm{349}}^1\times {\mathrm{9901}}^1$

素因数の和:10262

約数の個数: 48

約数和(自身を含む): 675811500

約数和(自身を除く): 427019172

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 349, 698, 1047, 1396, 2094, 2792, 3141, 4188, 6282, 8376, 9901, 12564, 19802, 25128, 29703, 39604, 59406, 79208, 89109, 118812, 178218, 237624, 356436, 712872, 3455449, 6910898, 10366347, 13821796, 20732694, 27643592, 31099041, 41465388, 62198082, 82930776, 124396164, 248792328]

約数ペア:

[(1, 248792328), (2, 124396164), (3, 82930776), (4, 62198082), (6, 41465388), (8, 31099041), (9, 27643592), (12, 20732694), (18, 13821796), (24, 10366347), (36, 6910898), (72, 3455449), (349, 712872), (698, 356436), (1047, 237624), (1396, 178218), (2094, 118812), (2792, 89109), (3141, 79208), (4188, 59406), (6282, 39604), (8376, 29703), (9901, 25128), (12564, 19802)]