238804592

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1148099}}^1$

素因数の和:1148120

約数の個数: 20

約数和(自身を含む): 498275400

約数和(自身を除く): 259470808

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1148099, 2296198, 4592396, 9184792, 14925287, 18369584, 29850574, 59701148, 119402296, 238804592]

約数ペア:

[(1, 238804592), (2, 119402296), (4, 59701148), (8, 29850574), (13, 18369584), (16, 14925287), (26, 9184792), (52, 4592396), (104, 2296198), (208, 1148099)]