200029718

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{523}}^1\times {\mathrm{1607}}^1$

素因数の和:2156

約数の個数: 32

約数和(自身を含む): 363999744

約数和(自身を除く): 163970026

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 523, 1046, 1607, 3214, 3661, 7322, 8891, 11249, 17782, 22498, 27319, 54638, 62237, 124474, 191233, 382466, 840461, 1680922, 5883227, 11766454, 14287837, 28575674, 100014859, 200029718]

約数ペア:

[(1, 200029718), (2, 100014859), (7, 28575674), (14, 14287837), (17, 11766454), (34, 5883227), (119, 1680922), (238, 840461), (523, 382466), (1046, 191233), (1607, 124474), (3214, 62237), (3661, 54638), (7322, 27319), (8891, 22498), (11249, 17782)]