219095104

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{110431}}^1$

素因数の和:110474

約数の個数: 28

約数和(自身を含む): 448795648

約数和(自身を除く): 229700544

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 110431, 220862, 441724, 883448, 1766896, 3423361, 3533792, 6846722, 7067584, 13693444, 27386888, 54773776, 109547552, 219095104]

約数ペア:

[(1, 219095104), (2, 109547552), (4, 54773776), (8, 27386888), (16, 13693444), (31, 7067584), (32, 6846722), (62, 3533792), (64, 3423361), (124, 1766896), (248, 883448), (496, 441724), (992, 220862), (1984, 110431)]