218960064

素因数分解:

$2^6\times 3^3\times {\mathrm{126713}}^1$

素因数の和:126734

約数の個数: 56

約数和(自身を含む): 643707120

約数和(自身を除く): 424747056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 126713, 253426, 380139, 506852, 760278, 1013704, 1140417, 1520556, 2027408, 2280834, 3041112, 3421251, 4054816, 4561668, 6082224, 6842502, 8109632, 9123336, 12164448, 13685004, 18246672, 24328896, 27370008, 36493344, 54740016, 72986688, 109480032, 218960064]

約数ペア:

[(1, 218960064), (2, 109480032), (3, 72986688), (4, 54740016), (6, 36493344), (8, 27370008), (9, 24328896), (12, 18246672), (16, 13685004), (18, 12164448), (24, 9123336), (27, 8109632), (32, 6842502), (36, 6082224), (48, 4561668), (54, 4054816), (64, 3421251), (72, 3041112), (96, 2280834), (108, 2027408), (144, 1520556), (192, 1140417), (216, 1013704), (288, 760278), (432, 506852), (576, 380139), (864, 253426), (1728, 126713)]