210527732

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{4793}}^1$

素因数の和:5015

約数の個数: 24

約数和(自身を含む): 375849600

約数和(自身を除く): 165321868

約数列:

[1, 2, 4, 79, 139, 158, 278, 316, 556, 4793, 9586, 10981, 19172, 21962, 43924, 378647, 666227, 757294, 1332454, 1514588, 2664908, 52631933, 105263866, 210527732]

約数ペア:

[(1, 210527732), (2, 105263866), (4, 52631933), (79, 2664908), (139, 1514588), (158, 1332454), (278, 757294), (316, 666227), (556, 378647), (4793, 43924), (9586, 21962), (10981, 19172)]