188973886

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{983}}^1\times {\mathrm{5059}}^1$

素因数の和:6063

約数の個数: 16

約数和(自身を含む): 298742400

約数和(自身を除く): 109768514

約数列:

[1, 2, 19, 38, 983, 1966, 5059, 10118, 18677, 37354, 96121, 192242, 4972997, 9945994, 94486943, 188973886]

約数ペア:

[(1, 188973886), (2, 94486943), (19, 9945994), (38, 4972997), (983, 192242), (1966, 96121), (5059, 37354), (10118, 18677)]