173897114

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{1009}}^1$

素因数の和:1202

約数の個数: 32

約数和(自身を含む): 286007760

約数和(自身を除く): 112110646

約数列:

[1, 2, 17, 34, 37, 74, 137, 274, 629, 1009, 1258, 2018, 2329, 4658, 5069, 10138, 17153, 34306, 37333, 74666, 86173, 138233, 172346, 276466, 634661, 1269322, 2349961, 4699922, 5114621, 10229242, 86948557, 173897114]

約数ペア:

[(1, 173897114), (2, 86948557), (17, 10229242), (34, 5114621), (37, 4699922), (74, 2349961), (137, 1269322), (274, 634661), (629, 276466), (1009, 172346), (1258, 138233), (2018, 86173), (2329, 74666), (4658, 37333), (5069, 34306), (10138, 17153)]