208045252

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1429}}^1\times {\mathrm{2141}}^1$

素因数の和:3591

約数の個数: 24

約数和(自身を含む): 385945560

約数和(自身を除く): 177900308

約数列:

[1, 2, 4, 17, 34, 68, 1429, 2141, 2858, 4282, 5716, 8564, 24293, 36397, 48586, 72794, 97172, 145588, 3059489, 6118978, 12237956, 52011313, 104022626, 208045252]

約数ペア:

[(1, 208045252), (2, 104022626), (4, 52011313), (17, 12237956), (34, 6118978), (68, 3059489), (1429, 145588), (2141, 97172), (2858, 72794), (4282, 48586), (5716, 36397), (8564, 24293)]