315055168

素因数分解:

$2^6\times {\mathrm{1361}}^1\times {\mathrm{3617}}^1$

素因数の和:4990

約数の個数: 28

約数和(自身を含む): 625819932

約数和(自身を除く): 310764764

約数列:

[1, 2, 4, 8, 16, 32, 64, 1361, 2722, 3617, 5444, 7234, 10888, 14468, 21776, 28936, 43552, 57872, 87104, 115744, 231488, 4922737, 9845474, 19690948, 39381896, 78763792, 157527584, 315055168]

約数ペア:

[(1, 315055168), (2, 157527584), (4, 78763792), (8, 39381896), (16, 19690948), (32, 9845474), (64, 4922737), (1361, 231488), (2722, 115744), (3617, 87104), (5444, 57872), (7234, 43552), (10888, 28936), (14468, 21776)]