216822024

素因数分解:

$2^3\times 3^2\times {\mathrm{157}}^1\times {\mathrm{19181}}^1$

素因数の和:19350

約数の個数: 48

約数和(自身を含む): 590997420

約数和(自身を除く): 374175396

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2826, 3768, 5652, 11304, 19181, 38362, 57543, 76724, 115086, 153448, 172629, 230172, 345258, 460344, 690516, 1381032, 3011417, 6022834, 9034251, 12045668, 18068502, 24091336, 27102753, 36137004, 54205506, 72274008, 108411012, 216822024]

約数ペア:

[(1, 216822024), (2, 108411012), (3, 72274008), (4, 54205506), (6, 36137004), (8, 27102753), (9, 24091336), (12, 18068502), (18, 12045668), (24, 9034251), (36, 6022834), (72, 3011417), (157, 1381032), (314, 690516), (471, 460344), (628, 345258), (942, 230172), (1256, 172629), (1413, 153448), (1884, 115086), (2826, 76724), (3768, 57543), (5652, 38362), (11304, 19181)]