101521744

素因数分解:

$2^4\times {\mathrm{103}}^1\times {\mathrm{61603}}^1$

素因数の和:61714

約数の個数: 20

約数和(自身を含む): 198611296

約数和(自身を除く): 97089552

約数列:

[1, 2, 4, 8, 16, 103, 206, 412, 824, 1648, 61603, 123206, 246412, 492824, 985648, 6345109, 12690218, 25380436, 50760872, 101521744]

約数ペア:

[(1, 101521744), (2, 50760872), (4, 25380436), (8, 12690218), (16, 6345109), (103, 985648), (206, 492824), (412, 246412), (824, 123206), (1648, 61603)]