140802592

素因数分解:

$2^5\times 7^1\times {\mathrm{628583}}^1$

素因数の和:628600

約数の個数: 24

約数和(自身を含む): 316806336

約数和(自身を除く): 176003744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 628583, 1257166, 2514332, 4400081, 5028664, 8800162, 10057328, 17600324, 20114656, 35200648, 70401296, 140802592]

約数ペア:

[(1, 140802592), (2, 70401296), (4, 35200648), (7, 20114656), (8, 17600324), (14, 10057328), (16, 8800162), (28, 5028664), (32, 4400081), (56, 2514332), (112, 1257166), (224, 628583)]