213267888

素因数分解:

$2^4\times 3^2\times {\mathrm{1481027}}^1$

素因数の和:1481041

約数の個数: 30

約数和(自身を含む): 596854284

約数和(自身を除く): 383586396

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1481027, 2962054, 4443081, 5924108, 8886162, 11848216, 13329243, 17772324, 23696432, 26658486, 35544648, 53316972, 71089296, 106633944, 213267888]

約数ペア:

[(1, 213267888), (2, 106633944), (3, 71089296), (4, 53316972), (6, 35544648), (8, 26658486), (9, 23696432), (12, 17772324), (16, 13329243), (18, 11848216), (24, 8886162), (36, 5924108), (48, 4443081), (72, 2962054), (144, 1481027)]