220632654

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{967}}^1\times {\mathrm{3457}}^1$

素因数の和:4440

約数の個数: 32

約数和(自身を含む): 482017536

約数和(自身を除く): 261384882

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 967, 1934, 2901, 3457, 5802, 6914, 10371, 10637, 20742, 21274, 31911, 38027, 63822, 76054, 114081, 228162, 3342919, 6685838, 10028757, 20057514, 36772109, 73544218, 110316327, 220632654]

約数ペア:

[(1, 220632654), (2, 110316327), (3, 73544218), (6, 36772109), (11, 20057514), (22, 10028757), (33, 6685838), (66, 3342919), (967, 228162), (1934, 114081), (2901, 76054), (3457, 63822), (5802, 38027), (6914, 31911), (10371, 21274), (10637, 20742)]