204713208

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{406177}}^1$

素因数の和:406196

約数の個数: 48

約数和(自身を含む): 633637680

約数和(自身を除く): 428924472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 406177, 812354, 1218531, 1624708, 2437062, 2843239, 3249416, 3655593, 4874124, 5686478, 7311186, 8529717, 9748248, 11372956, 14622372, 17059434, 22745912, 25589151, 29244744, 34118868, 51178302, 68237736, 102356604, 204713208]

約数ペア:

[(1, 204713208), (2, 102356604), (3, 68237736), (4, 51178302), (6, 34118868), (7, 29244744), (8, 25589151), (9, 22745912), (12, 17059434), (14, 14622372), (18, 11372956), (21, 9748248), (24, 8529717), (28, 7311186), (36, 5686478), (42, 4874124), (56, 3655593), (63, 3249416), (72, 2843239), (84, 2437062), (126, 1624708), (168, 1218531), (252, 812354), (504, 406177)]