193728072

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{187721}}^1$

素因数の和:187773

約数の個数: 32

約数和(自身を含む): 495586080

約数和(自身を除く): 301858008

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 187721, 375442, 563163, 750884, 1126326, 1501768, 2252652, 4505304, 8072003, 16144006, 24216009, 32288012, 48432018, 64576024, 96864036, 193728072]

約数ペア:

[(1, 193728072), (2, 96864036), (3, 64576024), (4, 48432018), (6, 32288012), (8, 24216009), (12, 16144006), (24, 8072003), (43, 4505304), (86, 2252652), (129, 1501768), (172, 1126326), (258, 750884), (344, 563163), (516, 375442), (1032, 187721)]