197007052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{194671}}^1$

素因数の和:194709

約数の個数: 24

約数和(自身を含む): 392458752

約数和(自身を除く): 195451700

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 194671, 389342, 778684, 2141381, 4282762, 4477433, 8565524, 8954866, 17909732, 49251763, 98503526, 197007052]

約数ペア:

[(1, 197007052), (2, 98503526), (4, 49251763), (11, 17909732), (22, 8954866), (23, 8565524), (44, 4477433), (46, 4282762), (92, 2141381), (253, 778684), (506, 389342), (1012, 194671)]