201912935

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{198929}}^1$

素因数の和:198970

約数の個数: 16

約数和(自身を含む): 286459200

約数和(自身を除く): 84546265

約数列:

[1, 5, 7, 29, 35, 145, 203, 1015, 198929, 994645, 1392503, 5768941, 6962515, 28844705, 40382587, 201912935]

約数ペア:

[(1, 201912935), (5, 40382587), (7, 28844705), (29, 6962515), (35, 5768941), (145, 1392503), (203, 994645), (1015, 198929)]