About the Number

201312830

201312829 ← → 201312831

2進数表記:1011111111111100101000111110

漢数字表記:二億百三十一万二千八百三十

素因数分解:

2 1 × 5 1 × 73 1 × 97 1 × 2843 1

素因数の和:3020
約数の個数: 32
約数和(自身を含む): 371244384
約数和(自身を除く): 169931554

約数列:
[1, 2, 5, 10, 73, 97, 146, 194, 365, 485, 730, 970, 2843, 5686, 7081, 14162, 14215, 28430, 35405, 70810, 207539, 275771, 415078, 551542, 1037695, 1378855, 2075390, 2757710, 20131283, 40262566, 100656415, 201312830]

約数ペア:
[(1, 201312830), (2, 100656415), (5, 40262566), (10, 20131283), (73, 2757710), (97, 2075390), (146, 1378855), (194, 1037695), (365, 551542), (485, 415078), (730, 275771), (970, 207539), (2843, 70810), (5686, 35405), (7081, 28430), (14162, 14215)]

このpageの処理時間: 0.07607769966125488 seconds