202424912

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{173309}}^1$

素因数の和:173390

約数の個数: 20

約数和(自身を含む): 397573140

約数和(自身を除く): 195148228

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 173309, 346618, 693236, 1386472, 2772944, 12651557, 25303114, 50606228, 101212456, 202424912]

約数ペア:

[(1, 202424912), (2, 101212456), (4, 50606228), (8, 25303114), (16, 12651557), (73, 2772944), (146, 1386472), (292, 693236), (584, 346618), (1168, 173309)]