202142128

素因数分解:

$2^4\times {\mathrm{373}}^1\times {\mathrm{33871}}^1$

素因数の和:34252

約数の個数: 20

約数和(自身を含む): 392711968

約数和(自身を除く): 190569840

約数列:

[1, 2, 4, 8, 16, 373, 746, 1492, 2984, 5968, 33871, 67742, 135484, 270968, 541936, 12633883, 25267766, 50535532, 101071064, 202142128]

約数ペア:

[(1, 202142128), (2, 101071064), (4, 50535532), (8, 25267766), (16, 12633883), (373, 541936), (746, 270968), (1492, 135484), (2984, 67742), (5968, 33871)]