246362004

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{139661}}^1$

素因数の和:139685

約数の個数: 54

約数和(自身を含む): 724426794

約数和(自身を除く): 478064790

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 139661, 279322, 418983, 558644, 837966, 977627, 1256949, 1675932, 1955254, 2513898, 2932881, 3910508, 5027796, 5865762, 6843389, 8798643, 11731524, 13686778, 17597286, 20530167, 27373556, 35194572, 41060334, 61590501, 82120668, 123181002, 246362004]

約数ペア:

[(1, 246362004), (2, 123181002), (3, 82120668), (4, 61590501), (6, 41060334), (7, 35194572), (9, 27373556), (12, 20530167), (14, 17597286), (18, 13686778), (21, 11731524), (28, 8798643), (36, 6843389), (42, 5865762), (49, 5027796), (63, 3910508), (84, 2932881), (98, 2513898), (126, 1955254), (147, 1675932), (196, 1256949), (252, 977627), (294, 837966), (441, 558644), (588, 418983), (882, 279322), (1764, 139661)]