201626950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{757}}^1\times {\mathrm{761}}^1$

素因数の和:1537

約数の個数: 48

約数和(自身を含む): 429731424

約数和(自身を除く): 228104474

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 757, 761, 1514, 1522, 3785, 3805, 5299, 5327, 7570, 7610, 10598, 10654, 18925, 19025, 26495, 26635, 37850, 38050, 52990, 53270, 132475, 133175, 264950, 266350, 576077, 1152154, 2880385, 4032539, 5760770, 8065078, 14401925, 20162695, 28803850, 40325390, 100813475, 201626950]

約数ペア:

[(1, 201626950), (2, 100813475), (5, 40325390), (7, 28803850), (10, 20162695), (14, 14401925), (25, 8065078), (35, 5760770), (50, 4032539), (70, 2880385), (175, 1152154), (350, 576077), (757, 266350), (761, 264950), (1514, 133175), (1522, 132475), (3785, 53270), (3805, 52990), (5299, 38050), (5327, 37850), (7570, 26635), (7610, 26495), (10598, 19025), (10654, 18925)]