201462448

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{3119}}^1$

素因数の和:3505

約数の個数: 40

約数和(自身を含む): 427115520

約数和(自身を除く): 225653072

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 367, 734, 1468, 2936, 3119, 4037, 5872, 6238, 8074, 12476, 16148, 24952, 32296, 34309, 49904, 64592, 68618, 137236, 274472, 548944, 1144673, 2289346, 4578692, 9157384, 12591403, 18314768, 25182806, 50365612, 100731224, 201462448]

約数ペア:

[(1, 201462448), (2, 100731224), (4, 50365612), (8, 25182806), (11, 18314768), (16, 12591403), (22, 9157384), (44, 4578692), (88, 2289346), (176, 1144673), (367, 548944), (734, 274472), (1468, 137236), (2936, 68618), (3119, 64592), (4037, 49904), (5872, 34309), (6238, 32296), (8074, 24952), (12476, 16148)]