172337214

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{419}}^1\times {\mathrm{1399}}^1$

素因数の和:1837

約数の個数: 48

約数和(自身を含む): 402192000

約数和(自身を除く): 229854786

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 419, 838, 1257, 1399, 2514, 2798, 2933, 4197, 5866, 8394, 8799, 9793, 17598, 19586, 20531, 29379, 41062, 58758, 61593, 68551, 123186, 137102, 205653, 411306, 586181, 1172362, 1758543, 3517086, 4103267, 8206534, 12309801, 24619602, 28722869, 57445738, 86168607, 172337214]

約数ペア:

[(1, 172337214), (2, 86168607), (3, 57445738), (6, 28722869), (7, 24619602), (14, 12309801), (21, 8206534), (42, 4103267), (49, 3517086), (98, 1758543), (147, 1172362), (294, 586181), (419, 411306), (838, 205653), (1257, 137102), (1399, 123186), (2514, 68551), (2798, 61593), (2933, 58758), (4197, 41062), (5866, 29379), (8394, 20531), (8799, 19586), (9793, 17598)]