189949200890

素因数分解:

$2^1\times 5^1\times {\mathrm{3607}}^1\times {\mathrm{5266127}}^1$

素因数の和:5269741

約数の個数: 16

約数和(自身を含む): 342003416832

約数和(自身を除く): 152054215942

約数列:

[1, 2, 5, 10, 3607, 7214, 18035, 36070, 5266127, 10532254, 26330635, 52661270, 18994920089, 37989840178, 94974600445, 189949200890]

約数ペア:

[(1, 189949200890), (2, 94974600445), (5, 37989840178), (10, 18994920089), (3607, 52661270), (7214, 26330635), (18035, 10532254), (36070, 5266127)]