190391784

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{721181}}^1$

素因数の和:721201

約数の個数: 32

約数和(自身を含む): 519251040

約数和(自身を除く): 328859256

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 721181, 1442362, 2163543, 2884724, 4327086, 5769448, 7932991, 8654172, 15865982, 17308344, 23798973, 31731964, 47597946, 63463928, 95195892, 190391784]

約数ペア:

[(1, 190391784), (2, 95195892), (3, 63463928), (4, 47597946), (6, 31731964), (8, 23798973), (11, 17308344), (12, 15865982), (22, 8654172), (24, 7932991), (33, 5769448), (44, 4327086), (66, 2884724), (88, 2163543), (132, 1442362), (264, 721181)]